document.write( "Question 650786: Give the excluded value(s) for the fraction -7/x^2-2x-15 \n" ); document.write( "
Algebra.Com's Answer #407412 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi,
\n" ); document.write( "\"+-7%2F%28x%5E2-2x-15%29+=+-7%2F%28%28x-5%29%28x%2B3%29%29\"
\n" ); document.write( "Denominator CANNOT be ZERO
\n" ); document.write( " x ≠ 5 and x ≠ -3
\n" ); document.write( "Check Factoring Using FOIL
\n" ); document.write( "F First terms
\n" ); document.write( "O Outside terms
\n" ); document.write( "I Inside terms
\n" ); document.write( "L Last terms
\n" ); document.write( " \n" ); document.write( "
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