document.write( "Question 798219: Simplify the expression.
\n" ); document.write( "sqrt(2/7)*sqrt(21/50)
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Algebra.Com's Answer #482090 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Simplify the expression.
\n" ); document.write( "sqrt(2/7)*sqrt(21/50)
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\n" ); document.write( "= sqrt[(2*3*7)/7*2*5^2]
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\n" ); document.write( "= sqrt[3/5^2]
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\n" ); document.write( "= sqrt(3)/5
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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