## BloomLocke367 one year ago Help! I don't remember how to do this. I need to simplify $$\frac{3}{3+\sqrt7}$$

1. BloomLocke367

@Nnesha

2. Nnesha

hey bloom! multiply top and bottom with the conjugate of the denominator

3. BloomLocke367

I got it, I remembered XD

4. Nnesha

ok. sorry i wasn't online