If each letter in the equation: square root ofAMATYC=MYMrepresents a different decimal digit, find T’s value

The answer is 7. Can you help me to solve this question please. Thanks

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- Sep 22nd 2010, 11:31 AMrai2003Letters that represent numbers.If each letter in the equation: square root of
*AMATYC*=*MYM*represents a different decimal digit, find T’s value

The answer is 7. Can you help me to solve this question please. Thanks

- Sep 22nd 2010, 01:12 PMTraveller
The only solution for the two numbers is: MYM = 363 and AMATYC = 131769.

I have made the following observations so far :

1) M cannot be 0 or 5 or 6, since that would make M = C.

2) M cannot be 1 or 2, as these would result in A = 0.

3) So the pair (M, C) must be among (3, 9), (4, 6), (7, 9), (8, 4), (9, 1).