document.write( "Question 229867: Please factor the following expression: \r
\n" ); document.write( "\n" ); document.write( "x^2-48x-100 (x^2 stands for “x squared”)
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Algebra.Com's Answer #170337 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
factor the following expression:
\n" ); document.write( "x^2-48x-100
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\n" ); document.write( "Think of two numbers whose product is -100
\n" ); document.write( "and whose sum is -48
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\n" ); document.write( "Ans: -50 and +2
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\n" ); document.write( "Rewrite the expression replacing -48x by 2x-50x
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\n" ); document.write( "x^2+2x-50x-100
\n" ); document.write( "Factor:
\n" ); document.write( "x(x+2) - 50(x+2)
\n" ); document.write( "= (x+2)(x-50)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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