Simplify the denominator.Tap for more steps…Rewrite as .Pull terms out from under the radical, assuming positive real numbers.Divide by . Simplify 90/( square root of 100) Meet the Team our Math Expers Our Professionals Robert Kristofer Anna Frok Magnus Flores Lydia Fran We are MathExperts Solve all your Math Problems: https://elanyachtselection.com/ We can solve all your math problems Learn More