Mathematics 9709 · AS & A Level · Integration

Integration — practice question

(a)[3]

Determine $\int (\tan^2 x + \sin 2x)\,dx$.

(b)[4]

Determine the exact value of $\int_0^1 3e^{1-2x}\,dx$.

Worked solution & mark scheme

This 7-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Substitute $\tan^2 x$ with $\sec^2 x-1$” …