document.write( "Question 406505: factor each polynomial, if possible. if the polynomial cannot be factored using integers, write prime x^3-4x^2-9x+36 \n" ); document.write( "

Algebra.Com's Answer #286818 by richard1234(7193) $\"\"$ $\"About$

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We can factor out $\"x+-+4\"$ to obtain\r
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\n" ); document.write( "\n" ); document.write( " $\"%28x+-+4%29%28x%5E2+-+9%29\"$ . The term $\"x%5E2+-+9\"$ is a difference of two squares, so we can express the polynomial as $\"%28x-4%29%28x-3%29%28x%2B3%29\"$ . \n" ); document.write( "

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