- #1

intenzxboi

- 98

- 0

## Homework Statement

between pi/2 and pi/6[tex]\int[/tex] (cos x) / (7 + sin x)

move 1/7 to the out side

1/7 [tex]\int[/tex] cos x / sin x

u= sin x

du= cos x

so i get

1/7 ln sinx + C

then plug pi/2 minus pi/6?