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Find all possible values of the digits Y, E, A, R if YYYY - EEE + AA - R = 1234, and different letters represent different digits.

Respuesta :

Answer:

Y:  2

E:  9

A:  1

R:  0

Step-by-step explanation:

If we used the value  Y = 2,   E = 9  , A = 1  and R = 0

in the given equation i.e

[tex]YYYY - EEE + AA - R = 1234[/tex].

From LHS,

Putting the value of Y,E, A and R in the given question we get

[tex]2222-999+11-0\\=\ 1223\ + 11\\=\ 1234[/tex]

=RHS

[tex]Therefore\ the\ value\ of \ Y, E, A, R\ is\ 2\ , \ 9 , \ 1\ and\ 0[/tex]

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