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document.write( "Solve the following quadratic equation. 4x^2-8x-2 \n" );
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Algebra.Com's Answer #90949 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 4X^2-8X-2=0 \n" ); document.write( " \n" ); document.write( "X=(8+-SQRT[-8^2-4*4*-2])/2*4 \n" ); document.write( "X=(8+-SQRT[64+32])/8 \n" ); document.write( "X=(8+-SQRT96)/8 \n" ); document.write( "X=(8+-9.8 )/8 \n" ); document.write( "X=(8+9.8)/8 \n" ); document.write( "X=17.8/8 \n" ); document.write( "X=2.225 ANSWER. \n" ); document.write( "X=(8-9.8)/8 \n" ); document.write( "X=-1.8/8 \n" ); document.write( "X=-.225 ANSWER. \n" ); document.write( " \n" ); document.write( " |