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CA Foundation doubt

Can anyone explain this question plz I don't understand that why the answer is not 7! ×2! But 6! ×2!

Image attached to the doubt: Can anyone explain this question plz I don't understand that why the answer is…

Asked by Krishna18 Jul 2024466 views

3 answers

  1. Ayush · 19 Jul 2024

    It's given that the president and vice President... Not only president ... So to arrange the president and vice president it is 2! And the remaining sits are 8-2=6, so it will be 6!, total will be 6! ✖️ 2!

  2. Cabuddy · 18 Jul 2024

    Because we have to make arrangements for 8 persons out of 8 the two places one for vice president and one for president is reserved that means they are arranged in ²p2 that means 2! And other 6 in ⁶p6 means 6!

  3. Lovik · 18 Jul 2024

    Because two persons and places are fixed not only one. Hope it helps.

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