document.write( "Question 483703: how do you simplify a radical fraction that has 18^2 on top and z^3 on the bottom, i know the answer i just need to know how to do it \n" ); document.write( "

Algebra.Com's Answer #331145 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

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how do you simplify a radical fraction that has 18^2 on top and z^3 on the bottom,
\n" ); document.write( "Assume you mean:
\n" ); document.write( " $\"sqr%2818%5E2%2Fz%5E3%29\"$
\n" ); document.write( "which can be factored
\n" ); document.write( " $\"sqr%28%2818%2A18%29%2F%28z%5E2%2Az%29%29\"$
\n" ); document.write( "Extract the square root from the perfect squares
\n" ); document.write( " $\"18%2Fz\"$ * $\"sqrt%281%2Fz%29\"$ \r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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