Students sitting A-Level exams have complained after they were set an Edexcel Maths C1 non-calculator paper which contained questions they say required a calculator. Pupils took to social media to say ...

The security of public exams was thrown into doubt last night after it emerged three A-level papers due to be taken next week were mistakenly sent to schools abroad. Fifty thousand A-level maths ...

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 ...