1 / | | 22 | sin (x)*cos(x) dx | / 0
Integral(sin(x)^22*cos(x), (x, 0, 1))
Let .
Then let and substitute :
The integral of is when :
Now substitute back in:
Add the constant of integration:
The answer is:
/ | 23 | 22 sin (x) | sin (x)*cos(x) dx = C + -------- | 23 /
23 sin (1) -------- 23
=
23 sin (1) -------- 23
Use the examples entering the upper and lower limits of integration.