Question

∫cos^(-1x) dx

Answer 1

evaluate...though it looks to unsolvable?

Answer 2

\[\large \cos^{-1} xdx??\]

Answer 3

yup

Answer 4

do integration by part let u = \(\cos^{-1} x\) then let dv = dx

Answer 5

ok

Answer 6

you have learned that right?

Answer 7

yeah

Answer 8

okay...sp do you know how to go on from there?

Answer 9

yeah i'll give it a try.

Answer 10

great

Answer 11

jst trying to study for my finals...-_-