यदि (2𝒙) (2𝒚)= 8 तथा  (9𝒙) (3𝒚) = 81 हो, तो (𝒙, 𝒚) का मान क्या होगा -

  • 1

    (1, 2)

  • 2

    (2, 1)

  • 3

    (1, 1)

  • 4

    (2, 2)

Answer:- 1

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