- #1

quasar987

Science Advisor

Homework Helper

Gold Member

- 4,783

- 15

Any idea on how to evaluate

[tex]\int_{0}^{\infty} x^n e^{-ax^2} dx[/tex]

where n is even???

[tex]\int_{0}^{\infty} x^n e^{-ax^2} dx[/tex]

where n is even???

Last edited: