document.write( "Question 235865:  I am supposed to solve:\r
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document.write( "x^2+14x-4=0\r
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document.write( "Is the answer x=0.28,14.28\r
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document.write( "I don't think that's right \n" );
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| Algebra.Com's Answer #173614 by checkley77(12844)      You can put this solution on YOUR website! YES. \n" ); document.write( "-------------------- \n" ); document.write( "x^2+14x-4=0 \n" ); document.write( " \n" ); document.write( "x=(-14+-sqrt[14^2-4*1*-4])/281 \n" ); document.write( "x=(-14+-sqrt[196+16])/2 \n" ); document.write( "x=(-14+-sqrt212)/2 \n" ); document.write( "x=(-14+-14.56)/2 \n" ); document.write( "x=(-14+14.56)/2 \n" ); document.write( "x=.56/2 \n" ); document.write( "x=.28 ans. \n" ); document.write( "x=(-14-14.56)/2 \n" ); document.write( "x=(-28.56)/2 \n" ); document.write( "x=-14.28 ans. \n" ); document.write( " \n" ); document.write( " |