document.write( "Question 1171757: Simplify: 4 sqrt 81x^8y^4\r
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Algebra.Com's Answer #796655 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
Simplify: $\"4+sqrt%2881%29x%5E8y%5E4\"$
\n" ); document.write( "= 4*9x^8y^4
\n" ); document.write( "= 36x^8y^4
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