# Simplify

#### hydride

$$\displaystyle -\frac{3}{5 + \sqrt{3}}$$

How do you simplify this equation?

Thanks.

#### harish21

$$\displaystyle -\frac{3}{5 + \sqrt{3}}$$

How do you simplify this equation?

Thanks.
One way is:

$$\displaystyle -\frac{3}{5 + \sqrt{3}} \times \frac{5 - \sqrt{3}} {5 - \sqrt{3}}$$

can you finish?

#### Prove It

MHF Helper
$$\displaystyle -\frac{3}{5 + \sqrt{3}}$$

How do you simplify this equation?

Thanks.
Also, this is not an equation. It's an expression.