document.write( "Question 83160: I’m going crazy trying to figure this one out.\r
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\n" ); document.write( "\n" ); document.write( "3 is the index with a radical sign and the radicand under it is x squared = 4\r
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\n" ); document.write( "\n" ); document.write( "Can someone help me?\r
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Algebra.Com's Answer #59680 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
3 is the index with a radical sign and the radicand under it is x squared = 4
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\n" ); document.write( "(x^2)^(1/3) = 4
\n" ); document.write( "x^(2/3) = 4
\n" ); document.write( "Raise both sides to the (3/2) power to get:
\n" ); document.write( "x = 4^(3/2)
\n" ); document.write( "x= 8
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

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