document.write( "Question 695450: The expression 2x^3+x^2-7x-6 factorizes into a product of three factors.
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document.write( "Given that two of the factors are (x+1) and (x-2), write down its third factor.
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Algebra.Com's Answer #428505 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! The expression 2x^3+x^2-7x-6 factorizes into a product of three factors. \n" ); document.write( "Given that two of the factors are (x+1) and (x-2), write down its third factor. \n" ); document.write( "** \n" ); document.write( "use synthetic division: \n" ); document.write( ".....2....|...2......1.......-7.....-6....... \n" ); document.write( ".......................4........10.....6.... \n" ); document.write( "..............2.......5.........3......0... \n" ); document.write( "(x-2)(2x^2+5x+3)=0 \n" ); document.write( "(x-2)(x+1)(2x+3)=0 \n" ); document.write( "third factor: (2x+3) \n" ); document.write( " |