JEE Main Practice — 26 Questions

Inverse Trigonometric Functions contributes 1 to 2 questions in a typical JEE Main paper — principal values with branch traps, the identity toolkit (addition formulas, the 2tan⁡−1x2\tan^{-1}x trio, complementary pairs), and inverse-trig equations with root rejection. The 26 questions below run in a rough easy → hard progression matching the exam's spread.

Self-scoring (JEE Main scheme): +4+4 for each correct answer, −1-1 for each wrong answer, 00 for skipped. Maximum 104104.

Score Reading
80+80+ exam-ready on this chapter
5555 to 7979 solid — rework the ones you missed
3030 to 5454 revisit the identity toolkit before drilling again
below 3030 redo Sections 1, 2 and 5 first

Timing target: about 2.5 minutes per question, 65 minutes for the full set. Attempt every question before reading any explanation.