document.write( "Question 386125: the product of two consecutive integers is 55 more than their sum. Find the integers. \n" ); document.write( "
Algebra.Com's Answer #273014 by JimboP1977(311) You can put this solution on YOUR website! x(x+1)-55 = x+x+1 \n" ); document.write( "x^2+x-55 = 2x+1 \n" ); document.write( "x^2-x-56 = 0 \n" ); document.write( "(x-(1/2))^2 - (1/4) = 56\r \n" ); document.write( "\n" ); document.write( "x = (225/4)^(1/2) + (1/2) \n" ); document.write( "x = 8\r \n" ); document.write( "\n" ); document.write( "So the two numbers are 8 and 9. \n" ); document.write( " |