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)\"\" \"About 
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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( "
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