1 / | | 5 | acos (x) | ----------- dx | ________ | / 2 | \/ 1 - x | / 0
Integral(acos(x)^5/(sqrt(1 - x^2)), (x, 0, 1))
Let .
Then let and substitute :
The integral of a constant times a function is the constant times the integral of the function:
The integral of is when :
So, the result is:
Now substitute back in:
Add the constant of integration:
The answer is:
/ | | 5 6 | acos (x) acos (x) | ----------- dx = C - -------- | ________ 6 | / 2 | \/ 1 - x | /
Use the examples entering the upper and lower limits of integration.