1 / | | cot(x) | ------ dx | 2 | / 0
Integral(cot(x)/2, (x, 0, 1))
The integral of a constant times a function is the constant times the integral of the function:
Rewrite the integrand:
Let .
Then let and substitute :
The integral of is .
Now substitute back in:
So, the result is:
Add the constant of integration:
The answer is:
/ | | cot(x) log(sin(x)) | ------ dx = C + ----------- | 2 2 | /
Use the examples entering the upper and lower limits of integration.