document.write( "Question 848607: The product of three positive consecutive integers is 15 times their sum find the three integers \n" ); document.write( "
Algebra.Com's Answer #805912 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! (x-1)(x)(x+1) = 15((x-1) + x + (x+1)) \n" ); document.write( "x^3 - x = 15(3x) \n" ); document.write( "x^3 - 46x = 0 \n" ); document.write( "x(x^2 - 46) = 0 \n" ); document.write( "x = 0, sqrt(46), or -sqrt(46)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The integers are -1, 0, and 1. \n" ); document.write( " |