document.write( "Question 187045: please factor out this quadratic
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document.write( "9x+x^2+20=0
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document.write( "thanks \n" );
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Algebra.Com's Answer #140197 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! please factor out this quadratic\r \n" ); document.write( "\n" ); document.write( "9x+x^2+20=0 \n" ); document.write( "=(x+4)*(x+5) \n" ); document.write( " |