document.write( "Question 140500: can someone please show ma how to do this .thanks in advance for your help.find the roots of each quadratic equation by factoring.
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document.write( "1. x^2-6xi got 2,4
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document.write( "2.x^2-9/4x-25 i got 4x3-100x-9/4x \n" );
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Algebra.Com's Answer #102303 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! find the roots of each quadratic equation by factoring. \n" ); document.write( "1. x^2-6x =0 ; i got 2,4\r \n" ); document.write( "\n" ); document.write( "x(x-6)=0 \n" ); document.write( "x = 0 or x=6 \n" ); document.write( "=========================== \n" ); document.write( "2.x^2-9/4x-25 = 0; i got 4x3-100x-9/4x \n" ); document.write( "The fraction is zero when the numerator is zero. \n" ); document.write( "x^2-9 = 0 \n" ); document.write( "(x-3)(x+3)=0 \n" ); document.write( "x = 3 or x = -3 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |