document.write( "Question 816274: Can you please help me solve this with the Quadratic Equation?
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document.write( "x^2+39x+360=0\r
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document.write( "When I tried it, I came up with -39 +/- sqrt(1521-56160) \n" );
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Algebra.Com's Answer #491455 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! x^2 + 39x + 360 = 0 \n" ); document.write( "--- \n" ); document.write( "the above quadratic equation is in standard form, with a=1, b=39, and c=360 \n" ); document.write( "--- \n" ); document.write( "to solve the quadratic equation, plug this: \n" ); document.write( "1 39 360 \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 = -15 \n" ); document.write( "x = -24 \n" ); document.write( "--- \n" ); document.write( "NOTE TO STUDENT: \n" ); document.write( "please review the quadratic equation in standard form, AND the quadratic formula used to solve it. \n" ); document.write( "the above online solver contains all that information in its pop-up help windows. \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( " |