document.write( "Question 1198032: Two numbers differ by 8 their product is 65.find the number \n" ); document.write( "
Algebra.Com's Answer #831521 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! Two numbers differ by 8 their product is 65. \n" ); document.write( "find the number: \n" ); document.write( "x(x-8) = 65 \n" ); document.write( "x^2 - 8x - 65 = 0 \n" ); document.write( "(x + 5)(x - 13) = 0 \n" ); document.write( " x = -5 0r x = 13 \n" ); document.write( "checking: \n" ); document.write( " -5(-13) = 65 \n" ); document.write( " 13(5) = 65 checks \n" ); document.write( " \n" ); document.write( " |