Question

Integrating ∫(e³ˣ⁾²) with respect to x​

Answer 1

Answer:

I'm having trouble comprehending this question. I can perform substitution, but when I do I come out wrong. Here's how I've happened to handle this:

∫xdx2

u=x2

du=2xdx

dx=du2x

12∫xdu2x

12∫12du

u4

x24

It says that it's wrong. Me showing my work was just a desperate attempt at solving it. I'd really like a guide through the problem please.

Also, apparently the answer is 2x33