document.write( "Question 814765: Use the Quadratic Formula to solve the equation.\r
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document.write( " [ -2x^2 - 5x + 5 = 0 ]\r
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document.write( "A. \r
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document.write( "B. \r
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document.write( "C. \r
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document.write( "D. \n" );
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Algebra.Com's Answer #490501 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! -2x^2 - 5x + 5 = 0 \n" ); document.write( "--- \n" ); document.write( "the above quadratic equation is in standard form, with a=-2, b=-5, and c=5 \n" ); document.write( "--- \n" ); document.write( "to solve the quadratic equation, plug this: \n" ); document.write( "-2 -5 5 \n" ); document.write( "into this: https://sooeet.com/math/quadratic-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "the roots of the quadratic are: \n" ); document.write( "x = -3.26556444 \n" ); document.write( "x = 0.765564437 \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations, quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Convert fractions, decimals, and percents: \n" ); document.write( "https://sooeet.com/math/fraction-decimal-percent.php \n" ); document.write( "--- \n" ); document.write( "Calculate and graph the linear regression of any data set: \n" ); document.write( "https://sooeet.com/math/linear-regression.php \n" ); document.write( " |