document.write( "Question 82298: what is the square root of 81a^2b^4 \n" ); document.write( "
Algebra.Com's Answer #58958 by shrty1351(6)\"\" \"About 
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9ab^2
\n" ); document.write( "9 is the square root of 81
\n" ); document.write( "a is the square root of a^2
\n" ); document.write( "b^2 is the square root of b^4
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