# Division of Radicals and Rationalization

Division of Radicals and Rationalization of Denominators

1.  $\rhd$ Divide and Simplify Radical Expressions with Two Variables (3:06) Divides $\frac{\sqrt{6-x^2y}}{\sqrt{48x}}$ to get $\frac{\sqrt{5xy}}{2}$
2. $\rhd$ An example with multiplication and division (6:06)  Simplify $\frac{(125)^{-\frac{1}{8}}\ast (125)^{-\frac{5}{8}}}{5^{\frac{1}{2}}}$  (Solution: 5)
3. $\rhd$ A further video on Rationalization. (4:58) Sal rationalizes and simplifies $\frac{16 + 2x^2}{\sqrt{8}}$