document.write( "Question 450981: Solve: 2x^2-3x-5=0\r
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document.write( "Please show me the steps to get the answer. Thanks \n" );
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Algebra.Com's Answer #310144 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 2x^2-3x-5=0 \n" ); document.write( "2*-5=-10; two factors of -10 whose sum is -3 are -5 and +2. \n" ); document.write( "2x^2+2x-5x-5=0 \n" ); document.write( "2x(x+1)-5(x+1)=0 Factoring by grouping. \n" ); document.write( "(2x-5)(x+1)=0 \n" ); document.write( "x=-1, x=5/2 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |