Differentiate with respect to xxx,
x+4x2+3\displaystyle x + \frac{4}{x^2 + 3}x+x2+34
10+e3x210 + e^{3x^2}10+e3x2
109 exam-style questions on CCEA A Level Maths 3.5.2 Differentiation (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.