Question

please help! Integration

Answer 1

?

Answer 2

\[\int\limits_{}^{} \sinh(x) \cosh(x) dx\]

Answer 3

Substitute: \(u=\sinh x\), so \(du=\cosh x~dx\).

Alternatively, let \(u=\cosh x\), so \(du=\sinh x~dx\). Either substitution works.

Answer 4

so integration by parts will work.
Thanks lots

Answer 5

Yeah, by parts works too.

Answer 6

you're welcome