document.write( "Question 134459: simplify 1/2 of the square root 28 and the squareroot of 4000x squared y \n" ); document.write( "
Algebra.Com's Answer #98355 by stanbon(75887)\"\" \"About 
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simplify 1/2 of the square root 28
\n" ); document.write( "= (1/2)sqrt(28)
\n" ); document.write( "= (1/2)*2Sqrt(7)
\n" ); document.write( "= sqrt(7)
\n" ); document.write( "--------------
\n" ); document.write( "simplify the squareroot of 4000x squared y
\n" ); document.write( "= sqrt(4000x^2y)\r
\n" ); document.write( "\n" ); document.write( "= sqrt(400x^2*10y)\r
\n" ); document.write( "\n" ); document.write( "= 20x*sqrt(10y)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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