document.write( "Question 366483: i am less than 50 but more than 20.the sum and product of my two digits are the same. \n" ); document.write( "
Algebra.Com's Answer #261158 by amoresroy(361) You can put this solution on YOUR website! Let x & y represent the 2 digits\r \n" ); document.write( "\n" ); document.write( "x + y = xy \n" ); document.write( " y = xy - x \n" ); document.write( " y = x(y-1) \n" ); document.write( " x = y/(y-1)\r \n" ); document.write( "\n" ); document.write( "If y=1, x is undifined \n" ); document.write( " y=2, x = 2 (the only solution) \n" ); document.write( " y=3, x = 6 \n" ); document.write( " y=4, x = 12\r \n" ); document.write( "\n" ); document.write( "The number is 22 \n" ); document.write( " |