# I Integrating the Friedmann Equations

1. Feb 2, 2017

### Trixie Mattel

Hello, I was just wondering about the method for integrating Friedmann equation for k=1 and w=1/3

∫(8πρ/a^(2)-1)^-1/2

thank you

Last edited: Feb 2, 2017
2. Feb 2, 2017

### Staff: Mentor

Your question is rather vague, and I'm also not sure where you are getting this form of the Friedmann equation (which one? there are two) from. Can you give more information about what you are trying to accomplish, and a link to your source?