document.write( "Question 179813: please multiply and somplify.. thanks\r
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\n" ); document.write( "\n" ); document.write( "[ means [ square root. thanks so much..\r
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\n" ); document.write( "\n" ); document.write( "1. [18x^3 times [2x^2y^3\r
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Algebra.Com's Answer #134725 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
[18x^3 times [2x^2y^3 \r
\n" ); document.write( "\n" ); document.write( "= sqrt(18x^3) * sqrt(2x^2y^3)\r
\n" ); document.write( "\n" ); document.write( "= 3xsqrt(2x) * xysqrt(2y)\r
\n" ); document.write( "\n" ); document.write( "= 3x^2y*sqrt(4xy)\r
\n" ); document.write( "\n" ); document.write( "= 3x^2y*2sqrt(xy)\r
\n" ); document.write( "\n" ); document.write( "= 6x^2y^2*sqrt(xy)\r
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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