document.write( "Question 744668: 4x^2=36 \n" ); document.write( "

Algebra.Com's Answer #453478 by MathLover1(20850) $\"\"$ $\"About$

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\n" ); document.write( " $\"4x%5E2=36\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"x%5E2=36%2F4\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"x%5E2=9\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"x=sqrt%289%29\"$ \r
\n" ); document.write( "\n" ); document.write( "so, $\"x=3\"$ or $\"x=-3\"$ \n" ); document.write( "

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