how do you find the utility function?

Question

Given the marginal utilities of two goods, how do you find the utility function?

I know if you were given the utility function, you can find the marginal utilities of both goods by partially differienating. However...how do you go backwards? I'm assuming we are dealing with intregals but...I'm still lost.

thanks!

Answer 1

It would help if you re-asked with specific examples for the functions.

But anyhow, you're obviously on the right track!