document.write( "Question 270620: Factor
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document.write( "5x^2 + 34x + 24\r
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document.write( "This is what I have tried
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document.write( "A=5, B=34, C=24
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document.write( "AC=5*24=120
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document.write( "I need to find the product of 120 and who sum is 34
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document.write( "The numbers are 4 and 30, because 4*30=120 and 4+30=34
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document.write( "replace middle term with 34x instead of 4x and 30x
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document.write( "5x^2 + 34x +24 = (5x^2 + 4x)+ (30x + 24) \n" );
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Algebra.Com's Answer #198198 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 5x^2 + 34x + 24 \n" ); document.write( "5*24=120; 2 factors of 120 whose sum is 34 are 4 & 30 \n" ); document.write( "5x^2+30x+4x+24 \n" ); document.write( "=5x(x+6)+4(x+6) factoring by grouping. \n" ); document.write( "=(5x+4)(x+6) \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |