Question

Integrate (e^sqrt(x))dx

Answer 1

First, let sqrt(x) = u. Next solve for x = u^2. Take fist deriv. of x, you should have 2udu = dx. Now substitute back into original equation, you should have 2e^u udu. Now integrate using parts

Answer 2

use chain rule here and get
e^(sqrt(x)) (1/2(x)^(-1/2)) + c as your answer

here this is how it looks like:

Answer 3

Thank you guys. Jayz657, I don't think I understand your method. Could you explain it again?

Answer 4

lol sorry just ignore what i did

Answer 5

Lol, ok, but thank you anyway.