Tilted Forum Project Discussion Community - View Single Post - [Calculus] It didn't take me long to forget how to Integrate..

Artsemis · 10-13-2005, 01:28 AM

It's been about a year since I had Calc. II and I simply cannot integrate this:

((2xe)^-x)^2

Parenthesis added for ease of reading, that's 2xe being raised to the x which is raised to the 2 power.
I was thinking substitution but its still just been too long, and I never got the 'by parts' thing down

Thanks

10-13-2005, 01:28 AM	#1 (permalink)
Artsemis Insane Location: West Virginia	[Calculus] It didn't take me long to forget how to Integrate.. It's been about a year since I had Calc. II and I simply cannot integrate this: ((2xe)^-x)^2 Parenthesis added for ease of reading, that's 2xe being raised to the x which is raised to the 2 power. I was thinking substitution but its still just been too long, and I never got the 'by parts' thing down Thanks __________________ - Artsemis ~~~~~~~~~~~~~~~~~~~~ There are two keys to being the best: 1.) Never tell everything you know