Inverse Trigonometric Functions

Bihar Board Class 12 · Mathematics · 106 past questions

2 of 106 · show all

1. Q80 2021 Set J2021 Set I

   $3\sin^{-1}x = \ldots\ldots\ldots\ldots,\ |x|\le\dfrac12$

   Try it →
2. Q91 2018

   $\cos^{-1}(2x-1) =$

   Try it →