Binomial Theorem JEE Main 2025 Solution

JEE MAIN 2025

04-04-2025 SHIFT-1

Question

For an integer $n \ge 2$, if the arithmetic mean of all coefficients in the binomial expansion of ${(x + y)^{2n - 3}}$ is 16 , then the distance of the point ${\rm{P}}\left( {2n - 1,{n^2} - 4n} \right)$ from the line $x + y = 8$ is

Select the correct option:

$2\sqrt 2 $

$\sqrt 2 $

$5\sqrt 2 $

$3\sqrt 2 $

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Medium

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