{"id":437,"date":"2018-10-02T18:07:04","date_gmt":"2018-10-02T17:07:04","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/?page_id=437"},"modified":"2019-01-21T17:53:56","modified_gmt":"2019-01-21T17:53:56","slug":"bge-block-1-revision-notes-and-examples","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/","title":{"rendered":"BGE Revision Notes and Examples"},"content":{"rendered":"<p>&nbsp;<\/p>\n<figure id=\"attachment_439\" aria-describedby=\"caption-attachment-439\" style=\"width: 194px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/block-1-resources\/\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"439\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-1\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block-1.jpg\" data-orig-size=\"225,225\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Block 1\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block-1.jpg\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block-1.jpg\" class=\"wp-image-439\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block-1-150x150.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20260409T162641Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=291d2189cdb02033948ee6b8adbd7501c9f33d943fe05a21064fd0e7b902ba1b\" alt=\"\" width=\"194\" height=\"194\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block-1-150x150.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260409T162641Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=291d2189cdb02033948ee6b8adbd7501c9f33d943fe05a21064fd0e7b902ba1b 150w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block-1.jpg 225w\" sizes=\"auto, (max-width: 194px) 100vw, 194px\" \/><\/a><figcaption id=\"caption-attachment-439\" class=\"wp-caption-text\">Block 1 Notes, Worked examples and Test Revision<\/figcaption><\/figure>\n<figure id=\"attachment_438\" aria-describedby=\"caption-attachment-438\" style=\"width: 140px\" class=\"wp-caption alignright\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-2-resources\/\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"438\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block2\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block2.png\" data-orig-size=\"1176,1200\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Block2\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block2-294x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260409T162641Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=47cd26b8b72b72d0e92af63d08e38748e74bbc5b3474facf9528fb45ff947b8b\" data-large-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block2-1004x1024.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260409T162641Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=f780775fa6d78d4cc538385bdaa0fb3c750cd3a7a5f9e43a32debfeaa51de2f0\" class=\"wp-image-438 \" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/Block2-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20260409T162641Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=1f755240b193353645a4927b6e8d4268f05871932a2dc2719e2f9f77f399ff80\" alt=\"\" width=\"140\" height=\"140\" \/><\/a><figcaption id=\"caption-attachment-438\" class=\"wp-caption-text\">Block 2 Notes, Worked examples and Test Revision<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_441\" aria-describedby=\"caption-attachment-441\" style=\"width: 150px\" class=\"wp-caption alignright\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-3.jpg\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"441\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-3\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-3.jpg\" data-orig-size=\"260,280\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"block 3\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-3.jpg\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-3.jpg\" class=\"wp-image-441 size-thumbnail\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-3-150x150.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20260409T162641Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=7becbefe4f3525b8c0479e706ae6d929c6a1a14f4b83fd52d46eae86bba1d503\" alt=\"\" width=\"150\" height=\"150\" \/><\/a><figcaption id=\"caption-attachment-441\" class=\"wp-caption-text\">Block 3 Notes, Worked examples and Test Revision<\/figcaption><\/figure>\n<figure id=\"attachment_442\" aria-describedby=\"caption-attachment-442\" style=\"width: 150px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4.jpg\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"442\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-4\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4.jpg\" data-orig-size=\"1024,1024\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"block 4\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4-300x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260409T162641Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=0c1b099fa33cb2f2fab0ecadc0cd00cbf1228051ca63e6fd09fd0d234713bdf6\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4.jpg\" class=\"wp-image-442 size-thumbnail\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4-150x150.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20260409T162641Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=5860b24cbc012d58fdb9c04f2507d89ebf89bb147c0bad254577d116aa4ff86a\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4-150x150.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260409T162641Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=5860b24cbc012d58fdb9c04f2507d89ebf89bb147c0bad254577d116aa4ff86a 150w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4-300x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260409T162641Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=0c1b099fa33cb2f2fab0ecadc0cd00cbf1228051ca63e6fd09fd0d234713bdf6 300w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4-768x768.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEFAaCWV1LXdlc3QtMSJGMEQCICBFalAZEhMUtnDLBHvrYSfpBXRlzkS67%2FZ%2FPwcNoRvJAiBShCUO%2F45t3BfZM355AwCe0p3kwym2UpylQTIn6JzrFyq4BQgZEAUaDDI3MzU3MDE5NTQzMyIMybeT9NHMjMniqeRBKpUFriY5OOWmVOxF%2BYotgUY5voUpVXUh5nuayb3XAIgPs3644tHv%2F2Yo5N%2FX2%2FhgabOGTBIbvLTWAptJprfux7JWFHa6CX%2B2hHfYtq5tvlPTsoSwQferIdF3Mvh2%2BvifdP11loi5JAQ0NxERmgiVWfm%2Bc6pjP0BeZpaSXJd6Nej87kcriOfQnn8j8OEBYlrnwGBBLwjff3fuwF42Xe7FIO1PWcWiUhGTkQTr2oh4Ne5PFe61PSO7JxuSSaqE%2BZnnndnVjl3lBEb9zYg0g8slwZQ2gpoFmsyZOX2V1m4kCPOGe2H6UKc3RIgZ3w7RsJxl9kzg3VBh%2BLq5oJQjVXUU%2BFWY3zno0TnZpHBGS1ztkx%2BEx4f%2BRRoOE1nDQI%2B6jm0OgBtP%2BnGJ2rKHTk0hW6Trm3mWXQb%2BZBCcdJorPVw6QGnvoHFkO6nsi%2B%2FI9uG6QZrxM%2BU1gQfgP6k6ggSD64%2BWRg2aRdYiSJqRNwqZXi8Q0ijBLEOgRUuO7iypKDRfWU8IPRh1gSriKmKSvtUdusaKV0jYpdSkpycSzZ1XrQxCUDgcGSp81JmrRjiqnxcOcjOwX51vC5wvqtr7f2VXcTOVAVMZs4w61BgqtlI2KSNg%2BAj2Vw2%2F31vBhYK3p2Xf0U9U55hUFiIwTlPXfa0jz7nUjmUV8t%2B%2BSPIenlwEM%2B3yuIL0nQC4049eCDld%2B8w567rl8hsR7b514nkB5SK5jSQuEUfRbMAEUY9F6UcUV3EY8D2sHZ6NfRBRG0ZWxik71NjJ0RAaGiMZ2gPt5aNjjnlnDG8JTARuK8CNib4AsTnQ4em7Ow7wpskFw7lDdV3%2BTyGZ2Fo6UpxU%2FoE44qW48sWrms6w0r3OmoyU%2FVWoZXLRNw6%2FQ3jF8LHzETDfj9%2FOBjqyAcEiy9A%2B2sZ%2FYsBYG1S%2BWROXDgX2wuh3TJzP4eNJeJ7TXGlb3ynFFHHiC7eWifVcYdDsTjHpY98kaAbuwYVNrb0vS3QnpFN1pufFf9MvPchW5%2FMynn%2FFyUyxyES5NnxERJKiK%2FA8JtKwxfgjV69T49yzkzj6oo5SiJ5sJhaXy6e2DkF2S%2F2%2B1GcELO%2BMohyaFXcqU9ugghCR3%2BDJl8TNYmzgUU9oexG7t%2FyF6U6R71t%2FvqA%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UXQIHE2NH%2F20260409%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260409T162641Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=d5e969ce9f0bc8e9c4e09a66a474ddf5c84c93e609bf540fbad31a73dc39d4e2 768w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/block-4.jpg 1024w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><figcaption id=\"caption-attachment-442\" class=\"wp-caption-text\">Block 4 Notes, Worked examples and Test Revision<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/p>\n","protected":false},"author":744,"featured_media":0,"parent":434,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-437","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages\/437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/users\/744"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/comments?post=437"}],"version-history":[{"count":7,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages\/437\/revisions"}],"predecessor-version":[{"id":445,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages\/437\/revisions\/445"}],"up":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages\/434"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/media?parent=437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}