Question

integral of tan^2(x)dx ?

Answer 1

\[\int\limits (\tan^2 x) dx\]

Answer 2

would splitting the integral work? as in putting sin x/ cos x instead of tan x ?

Answer 3

HINT: tan²x = sec²x - 1

Answer 4

ohhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
that makes it so much easier, thanks! :)

Answer 5

No problem.