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Rajath from BGS NPS, Hulimavu, Bangalore

Subject :IMO Class : Class 8

If 3^{x + y} = 81 and 81^{x – y} = 3⁸, then find the values of x² and y² respectively.

A 8
B 4
C 6
D 2

Ans 1:

Rajath from BGS NPS, Hulimavu, Bangalore