- #1
shreddinglicks
- 214
- 6
Homework Statement
25∫5(sin(x))^3*cos(x)^2 dx
Homework Equations
25∫5(sin(x))^3*cos(x)^2 dx
The Attempt at a Solution
5(sin(x))^2 * sin(x) * (cos(x))^2
5(1-(cos(x))^2) * sin(x) * (cos(x))^2
25∫5((cos(x)^2)-(cos(x)^4))sin(x) dx
Now I'm stuck.