Click on Show steps: integrate Sqrt[Tan[x]] - Wolfram|Alpha
My question is about this integral:
After using the substitution, u2 = tan(x), I got,
Next, I tried the partial fraction expansion. But it turned pretty ugly. Is there any easier way of doing it?
I got a partial solution
There is;
how is
integration of 2u^2/(u^4 + 1).du?
it is integration of 2u^3/(u^4 + 1)
equal to
Click on Show steps: integrate Sqrt[Tan[x]] - Wolfram|Alpha