Question

If f(x)=8(sin(x))^x find f'(2)

Answer 1

y=8x.cosx(sinx)^x-1 +8(sinx)^x(ln(sinx))

Answer 2

So would you just plug the 2 into that or would you have to simplify further?

Answer 3

(u^v)'=vu'uv-1 + v'u^vlnu

Answer 4

Thanks!

Answer 5

ur welcome

Answer 6

(u^v)'=vu'u^v-1 + v'u^vlnu