# How to integrate? #int 2e^x+2e^-x dx#

##### 1 Answer

Nov 28, 2017

#### Explanation:

I don't see the "dx" in there, I'm going to assume your problem as given to you has it.

...for the first term, you know that the antiderivative of

for the second term, remember that

so, your original problem's integral evaluates to:

GOOD LUCK