Question

Do the integration of the questions?

Good morning ☺❤

No spam‍♀️‍♂️
​

Answer 1

Answer:1 + c

Explanation:

Pie is = 180. So 180/2=90

Sin x= -cos x, cos x= sin x in integration.

Sin 90= -cos 90 =0

Cos 90= sin 90=1

0+1=1. Ans= 1+c. C= intercept.