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JEE MATHEMATICS MCQ: COMBINATIONS

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{ }^{n-1} C_r=\left(k^2-8\right)^n C_{r+1}

if and only if:

View answer and explanation

Correct option: D

2 \sqrt{2} < k \leq 3

Option D is correct because it correctly identifies the range of k based on the properties of binomial coefficients and the given equation.

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