document.write( "Question 576515: which expression is a factor of both x^2+5x+6 and x^2+2x-3?
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Algebra.Com's Answer #369880 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Factor the two quadratic trinomials and see if they have a factor in common.\r
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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