document.write( "Question 1119118: square root x+2 times square root 2x
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Algebra.Com's Answer #734583 by rothauserc(4718) $\"\"$ $\"About$

You can put this solution on YOUR website!
(x+2)^(1/2) * (2x)^(1/2) =
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\n" ); document.write( "2^(1/2) * x^(1/2) * (x+2)^(1/2)
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\n" ); document.write( "this expression has zero values at x=0 and x=-2
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