Inverse Trigonometric Functions

JEE Main · Mathematics · 5 past questions

These are the board's own papers. 85 more board questions reprinted in the books we use in class are for signed-in students: sign in.

1 of 5 · show all

1. Q1 2026 5 Apr Shift 1

   If $\frac{\pi}{4}+\sum_{p=1}^{11}\tan^{-1}\left(\frac{2^{p-1}}{1+2^{2p-1}}\right)=\alpha$, then $\tan\alpha$…

   Try it →