Friday, 5 September 2014

integration - Integral from 0 to Infinity of e−3x2?

How do you calculate the integral from 0 to Infinity of e−3x2? I am supposed to use a double integral. Can someone please explain? Thanks in advance.

-

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

real analysis - How to find limhrightarrow0fracsin(ha)h

How to find limh→0sin(ha)h without lhopital rule? I know when I use lhopital I easy get $$ \lim_{h\rightarrow 0}...