- #1
apiwowar
- 96
- 0
integral of sec3xtan3xdx
i tried to start this by rewriting secx as 1/cosx and that got me the integral of sin2x/cos6xdx
after that i tried a regular substitution but that didnt work since it doesn't take care of the sin3x on top
kinda stuck on where to go
any help?
i tried to start this by rewriting secx as 1/cosx and that got me the integral of sin2x/cos6xdx
after that i tried a regular substitution but that didnt work since it doesn't take care of the sin3x on top
kinda stuck on where to go
any help?