Find the integral

[layd33foxx]

I'm stuck

∫sin^5(2x)cos2xdx

 

[hrr379]

I think...

 

[mmm4444bot]

Try expressing it in terms of powers of cos(2x).

 

[srmichael]

I think...

Or instead of doing u then v, just let u = sin2x and go from there.