math

posted by raja harishchandra

How many ordered pairs of positive integers 1≤k≤n≤50 are there, such that k divides n, and

(n/k)!=n!/k!?

  1. Athul

    copying .......brilliant

  2. Athul

    well the answer is 99

  3. tumhara bap

    bosdike yeh answer galat hai!!1
    madarchod logo ko sahi answer bataya kar
    kutte ke bacche

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