document.write( "Question 1051089: Please help me how to solve this.\r
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document.write( "The product of two consecutive positive even integers is 120. Find the integers. \n" );
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Algebra.Com's Answer #666677 by ikleyn(52795)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Amswer. 10 and 12.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Solution\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "x*(x+2) = 120,\r\n" ); document.write( "\r\n" ); document.write( "x^2 + 2x - 120 = 0.\r\n" ); document.write( "\r\n" ); document.write( "Factor left side\r\n" ); document.write( "\r\n" ); document.write( "(x-10)*(x+12) = 0.\r\n" ); document.write( "\r\n" ); document.write( "The only solution in the positive domain is x=10, so the answer is 10 and the numbers are 10 and 12.\r\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |