find-all-x-y-Q-2-and-x-y-y-x-and-x-lt-y-

Question Number 50368 by prof Abdo imad last updated on 16/Dec/18

f i n d a l l (x, y) \in Q^{+ ★^{2}} a n d x^{y} = y^{x} a n d x < y

Commented by mr W last updated on 17/Dec/18

I {d o n}^{'} t k n o w w h a t Q^{+ ★^{2}} m e a n s .

i s i t t h e s a m e q u e s t i o n a s Q 50064 ?

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