document.write( "Question 415126: how to find two cosecutive even integers whose product is 168?\r
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Algebra.Com's Answer #291073 by sudhanshu_kmr(1152) You can put this solution on YOUR website! \n" ); document.write( "Let integers are x and x+2\r \n" ); document.write( "\n" ); document.write( "x(x+2) = 168\r \n" ); document.write( "\n" ); document.write( "=> x^2 +2x -168 = 0\r \n" ); document.write( "\n" ); document.write( "=> x^2 +14x -12x -168 = 0\r \n" ); document.write( "\n" ); document.write( "=> x(x +14) -12(X+ 14) = 0\r \n" ); document.write( "\n" ); document.write( "=> (x-12)(x+14) = 0 \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so, x = 12\r \n" ); document.write( "\n" ); document.write( "numbers are 12 and 14 \r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |