# SOLUTION: Simplify each expression. Rationalize all denominators. Assume that all variables are positive. http://i732.photobucket.com/albums/ww330/school_hard/IMG_48321.jpg http://i7

Algebra ->  Algebra  -> Rational-functions -> SOLUTION: Simplify each expression. Rationalize all denominators. Assume that all variables are positive. http://i732.photobucket.com/albums/ww330/school_hard/IMG_48321.jpg http://i7      Log On

 Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help! Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

 Algebra: Rational Functions, analyzing and graphing Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Rational-functions Question 181492: Simplify each expression. Rationalize all denominators. Assume that all variables are positive. http://i732.photobucket.com/albums/ww330/school_hard/IMG_48321.jpg http://i732.photobucket.com/albums/ww330/school_hard/IMG_48331.jpgAnswer by Mathtut(3670)   (Show Source): You can put this solution on YOUR website! : multiplying this out you get : .....the terms in the middle cancel each other : : : :