1 / | | 4 | sin (x)*cos(x)*1 dx | / 0
Integral(sin(x)^4*cos(x)*1, (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:
/ | 5 | 4 sin (x) | sin (x)*cos(x)*1 dx = C + ------- | 5 /
5 sin (1) ------- 5
=
5 sin (1) ------- 5
Use the examples entering the upper and lower limits of integration.