Use integration by parts to find the exact value of ∫0π62xcosx dx\displaystyle \int_0^{\frac{\pi}{6}} 2x \cos x \, dx∫06π2xcosxdx
221 exam-style questions on WJEC A Level Maths 3.7 Integration (A-level only), covering 3.7.1 Integration (A-level only), 3.7.2 Integration (A-level only), 3.7.3 Integration (A-level only), 3.7.4 Integration (A-level only), 3.7.5 Integration (A-level only), and 3.7.6 Integration (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.