document.write( "Question 604380: how do you rationalize the denominator and simplify cube root of 4y^2/cube root of 5x^11 \n" ); document.write( "
Algebra.Com's Answer #381139 by lwsshak3(11628)\"\" \"About 
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how do you rationalize the denominator and simplify cube root of
\n" ); document.write( "4y^2/cube root of 5x^11
\n" ); document.write( "use √ as cube root symbol for this problem
\n" ); document.write( "4y^2/√(5x^11)
\n" ); document.write( "multiply top and bottom by √(5^2x) to make the inside (radican) of denominator a perfect cube
\n" ); document.write( "4y^2*√(5^2x)/√(5x^11)*√(5^2x)
\n" ); document.write( "=4y^2*√(5^2x)/√(5^3*x^12)
\n" ); document.write( "=4y^2*√(5^2x)/5x^4
\n" ); document.write( "=4y^2*cube root of 25x/5x^4
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