An AS-level maths exam featured an "impossible" question that was worth more than 10% of the overall mark. The test was taken by nearly 6,800 students last Thursday, and the offending question was ...

Cambridge International Education (CIE) announced on Saturday that it has cancelled the leaked AS Level Mathematics paper and will not be marking students on it. Instead, students will be assessed ...

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From trigonometry to calculus and vectors to geometry, few students take A-level mathematics thinking it's going to be an easy subject. But for Daily Mail readers who know their sequences from their ...