I'm doing question 3 page 93 of the aqa fp3 booklet. I've managed part a i) but cannot do part ii).
Ive looked at the answer and I know from just looking that I wouldn't have a clue. I've also tried an online integrator but it seems to hang up. I have noticed that the blue formula booklet has something in the differentiation section that looks a bit close but I've still not cracked it.
Are these types on integration typical of FP3 and if so can anyone recommend and practice resources.