If f(x) = 5 - 2x and f(3k) = f(f + 1), then f(k) = ?

গণিত বীজগণিত 05 Oct, 2018

প্রশ্ন If f(x) = 5 - 2x and f(3k) = f(f + 1), then f(k) = ?

  • ক.
    0.5
  • খ.
    1
  • গ.
    8
  • ঘ.
    4

সঠিক উত্তর

4

মন্তব্য

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