document.write( "Question 70367: Factor completely:
\n" ); document.write( "x^2 - 3x - 18\r
\n" ); document.write( "\n" ); document.write( "Would the answer be:
\n" ); document.write( "(x-3)(x+6)
\n" ); document.write( "Thank you very much!
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Algebra.Com's Answer #50190 by funmath(2933)\"\" \"About 
You can put this solution on YOUR website!
Factor completely:
\n" ); document.write( "x^2 - 3x - 18
\n" ); document.write( "(x___)(x___)
\n" ); document.write( "Fill the blanks with two integers that multiply to give you the last number, -18, but add together to give you the middle coefficient, -3.
\n" ); document.write( "3*(-6)=-18 and 3+(-6)=-3
\n" ); document.write( "\"highlight%28%28x%2B3%29%28x-6%29%29\"
\n" ); document.write( "To check FOIL what you got and see if it gets you back to what you started with:
\n" ); document.write( "(x+3)(x-6)
\n" ); document.write( "x(x-6)+3(x-6)
\n" ); document.write( "x(x)+x(-6)+3(x)+3(-6)
\n" ); document.write( "x^2-6x+3x-18
\n" ); document.write( "x^2-3x-18 We're right!!!
\n" ); document.write( "Happy Calculating!!!
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