document.write( "Question 402188: I need help w/ this one...please\r
\n" ); document.write( "\n" ); document.write( "use rational exponents to simplify\r
\n" ); document.write( "\n" ); document.write( "5sqrt x^15
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Algebra.Com's Answer #284521 by sofiyac(983)\"\" \"About 
You can put this solution on YOUR website!
\"+5sqrt%28x%5E15%29=5sqrt%28x%5E14%2Ax%29=5x%5E7sqrt%28x%29\"
\n" ); document.write( "When you take square root of x^14 you divide the power by two, so when you take out from radical sign you get x^7.
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