My Yr 11 brother got an A in IGCSE maths, just two or three marks short of an A*, in fact he got the same mark he got last summer when he was in Yr 10. (He was resitting for the A* as his school thought he should sit his maths a year early). He wants to do Maths and Further Maths at A level. Does anyone have any advice?
Should he resit it in the summer?