25 progressive Edexcel A-Level (9MA0) implicit differentiation questions with full mark-scheme style worked solutions. What’s inside: Easy: differentiating simple implicit equations term by term, ...

I know I have to take the dy/dx of both sides, but when I take the d/dx of e^x^2y, do I use the chain rule and take the implicit derivative of y solely? So the implicit derivative of e^x^2y is e^x^2y ...