(sin (x))(tan^2 (x))
Please help me understand the process of evaluating this integral. Thanks,
There may be a faster way but this is how I would do it.
rewirte the integrand as
Now we will integrate by parts with
rewrite the integrand as
The last integral can be done with a u sub u=cos(x)
and we finally get
Maybe there is a faster way....
I hope this helps