SOLUTION: i am less than 50 but more than 20.the sum and product of my two digits are the same.

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Question 366483: i am less than 50 but more than 20.the sum and product of my two digits are the same.
Answer by amoresroy(361) About Me  (Show Source):
You can put this solution on YOUR website!
Let x & y represent the 2 digits
x + y = xy
y = xy - x
y = x(y-1)
x = y/(y-1)
If y=1, x is undifined
y=2, x = 2 (the only solution)
y=3, x = 6
y=4, x = 12
The number is 22