The value of |Inverse Trigonometric Function | JEE-MAIN 2022

JEE MAIN 2022

27-6-2022 S2

Question

The value of $\cot \left(\sum_{n=1}^{50} \tan ^{-1}\left(\frac{1}{1+n+n^2}\right)\right)$ is :

Select the correct option:

A

26/25

B

25/26

C

50/51

D

52/51

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Easy

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