document.write( "Question 811996: one integer is 9 more than another. their product is 252. find the integers \n" ); document.write( "
Algebra.Com's Answer #489017 by TimothyLamb(4379) You can put this solution on YOUR website! i = j + 9 \n" ); document.write( "ij = 252 \n" ); document.write( "--- \n" ); document.write( "(j + 9)j = 252 \n" ); document.write( "jj + 9j - 252 = 0 \n" ); document.write( "--- \n" ); document.write( "jj + 9j - 252 = 0 \n" ); document.write( "the above quadratic equation is in standard form, with a=1, b=9, and c=-252 \n" ); document.write( "--- \n" ); document.write( "plug this: \n" ); document.write( "1 9 -252 \n" ); document.write( "into this: https://sooeet.com/math/quadratic-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "the roots (solutions) of the above quadratic equation (jj + 9j - 252 = 0) are: \n" ); document.write( "12 \n" ); document.write( "-21 \n" ); document.write( "--- \n" ); document.write( "answer, the two integers are: \n" ); document.write( "j = 12 \n" ); document.write( "i = 21 \n" ); document.write( "or \n" ); document.write( "j = -21 \n" ); document.write( "i = -12 \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( " |