document.write( "Question 1047562: x^3-zy^2 if x=-2, z=5, and y=-3 \n" ); document.write( "

Algebra.Com's Answer #663095 by MathLover1(20850) $\"\"$ $\"About$

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\n" ); document.write( "\n" ); document.write( " $\"x%5E3-zy%5E2\"$ if $\"x=-2\"$ , $\"z=5\"$ , and $\"y=-3\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"%28-2%29%5E3-5%28-3%29%5E2\"$ ............since $\"%28-2%29%5E3=%28-2%29%28-2%29%28-2%29=4%28-2%29=-8\"$ and $\"%28-3%29%5E2=9\"$ , we have\r
\n" ); document.write( "\n" ); document.write( " $\"-8-5%2A9\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-8-45\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-53\"$ \n" ); document.write( "

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