For some n ≠ 10, let the coefficients of the 5^th, 6^th, and 7^th… | JEE Main 2025 Mathematics PYQ

MCQMediumJEE Main 2025 · 24 January, Shift 1Binomial Expansion

For some $n \neq 10$ , let the coefficients of the $5^{\text{th}}$ , $6^{\text{th}}$ , and $7^{\text{th}}$ terms in the binomial expansion of $(1 + x)^{n+4}$ be in A.P. Then the largest coefficient in the expansion of $(1 + x)^{n+4}$ is:

A
$70$
B
$35$
C
$20$
D
$10$

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