document.write( "Question 284079: The product of two consecutive positive integers is 109 more than their sum. Find the integers.
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Algebra.Com's Answer #206151 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! X(X+1)=X+X+1+109 \n" ); document.write( "X^2+X=2X+110 \n" ); document.write( "X^2+X-2X-110=0 \n" ); document.write( "X^2-X-110=0 \n" ); document.write( "(X-11)(X+10=0 \n" ); document.write( "X-11=0 \n" ); document.write( "X=11 ANS \n" ); document.write( "X+10=0 \n" ); document.write( "X=-10 ANS. \n" ); document.write( "PROOF: \n" ); document.write( "11(11+1)=11+12+109 \n" ); document.write( "11*12=132 \n" ); document.write( "132=132 \n" ); document.write( " \n" ); document.write( " |