10. simplify the rational expression by rationalizing the denominator. 3 sqrt 160/sqrt 1350x a) 2 sqrt 15x/15x b) 3 sqrt 160/1350x c) 4 sqrt 15x/15x d) 4/ sqrt 45x 11.

The simplified expression by rationalizing the denominator is (C).

First we must simplify the expression:


Then we factor the rational parts and cancel it out:


Then we rationalize the expression:


Finally, the simplified expression by rationalizing the denominator is (C).