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(i) If ""^(n)C(8)= ""^(n)C(2), find "...

(i) If `""^(n)C_(8)= ""^(n)C_(2)`, find `""^(n)C_(2)`.
(ii) If `""^(n)C_(10)= ""^(n)C_(12)`, determine n and hence `""^(n)C_(5)`.
(iii) If `""^(n)C_(9)= ""^(n)C_(8)`, find `""^(n)C_(17)`.

Text Solution

Verified by Experts

The correct Answer is:
(i) 45 (ii) 22,26334 (iii) 1.
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