यदि a + b + c = 3, हो, तो (𝟏−𝒂)𝟑+(𝟏−𝒃)𝟑+(𝟏−𝒄)𝟑-3(1 – a) (1 – b) (1 – c) का मान है –

  • 1

    27

  • 2

    8

  • 3

    1

  • 4

    0

Answer:- 4

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