document.write( "Question 1033768: if (x) = x+N / M - 2x, H(-2) is undefined, and H(-3)=4. Find N and M. \r
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Algebra.Com's Answer #648423 by robertb(5830) $\"\"$ $\"About$

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If $\"H%28x%29=%28+x%2BN%29+%2F%28+M+-+2x%29\"$ and H(-2) is undefined, then M - 2(-2) = 0 ==> M + 4 = 0, or M = -4.\r
\n" ); document.write( "\n" ); document.write( "==> $\"H%28x%29=%28+x%2BN%29+%2F%28+-4+-+2x%29\"$ \r
\n" ); document.write( "\n" ); document.write( " H(-3) = 4 ==> $\"%28+-3%2BN%29+%2F%28+-4+-+2%28-3%29%29+=+4\"$ ==> N = 11.\r
\n" ); document.write( "\n" ); document.write( "Therefore, $\"H%28x%29=%28+x%2B11%29+%2F%28+-4+-+2x%29\"$ . \n" ); document.write( "

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