Question

How would you solve...

Answer 1

\[\int\limits \frac{ dx }{ \sqrt{2x-1}-\sqrt[4]{2x-1} }\]

Answer 2

I don't n

Answer 3

use u- sub and separate the integral into 2 parts

Answer 4

2x-1 = u
2 = du

Then just divide by 2 outside the integral and multiply by 2 inside to make the transformation

Answer 5

t^4=2x-1 then u get ∫2t^3/(t^2-t)dt=∫2t^3*(1/(t-1))dt

Answer 6

Yeah, that substitution does it! Thanks for your help!