document.write( "Question 62395: Solve by using the quadratic formula x^2=-7x-3
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Algebra.Com's Answer #43109 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! X^2=-7X-3 \n" ); document.write( "X^2+7X+3=0 \n" ); document.write( "X=(-B+-SQRT[B^2-4AC])/2A \n" ); document.write( "X=(-7+-SQRT[49-4*1*3])/2*1 \n" ); document.write( "X=(-7+-SQRT[49-12])/2 \n" ); document.write( "X=(-7+-SQRT37)/2 \n" ); document.write( "X=(-7+-6.08)/2 \n" ); document.write( "X=(-7+6.08)/2 \n" ); document.write( "X=-.92/2 \n" ); document.write( "X=-.46 SOLUTION \n" ); document.write( "X=(-7-6.08)/2 \n" ); document.write( "X=-13.08/2 \n" ); document.write( "X=-6.54 SOLUTION \n" ); document.write( " |