Error in the past GCSE Maths paper, 2020 higher 3, question 21(b). They misapplied circle theorem, confusing necessary condition for sufficient, quite blantant casual fallacy. Both anwers "Yes" and "No" are incorrect (correct answer would be "not enough information").For me, that raises a...
【国际联盟数学】AQA-A-LEVEL mathematics 7357-SP-2017.PDF,A-LEVEL MATHEMATICS (7357) Specifcation For teaching from September 2017 onwards For exams in 2018 onwards Version 1.3 31 January 2018 AQA A-level Mathematics 7357. A-level exams June 2018 onwards.