Learn

Friday, 9 October

JEE Main Maths · Inverse Trigonometric Functions

Complementary Identities

Complementary Identities (Inverse Trigonometric Functions) was asked 2 times in 2 JEE Main shifts, 2022–2024, out of the 42 shifts Lumi analysed. 1 of the 2 had a numerical answer.

Times asked
2
in 2 shifts
Years
2022–2024
Usual format
Numerical value
Application
Pattern
Occasional
repeats across shifts

How it is asked

  • Count solutions of inverse trig equation
  • Range of parameter for inverse trig expression

Difficulty

Easy 0Medium 1Hard 1

Where it sits

Chapter: Inverse Trigonometric Functions. Topic: Inverse Trig Identities, 20 questions over 18 ideas.

Other repeat ideas in this topic

Every time it came

All 2 questions

Newest first, each with its options and official answer.

  1. 9 Apr 2024, Shift 2 · Q30Let the inverse trigonometric functions take principal values. The number of real solutions of the equation…MediumNumerical value
  2. 24 Jun 2022, Shift 1 · Q8The set of all values of k for which (tan⁡−1x)3+(cot⁡−1x)3=kπ3, x∈R(\tan^{-1}x)^3 + (\cot^{-1}x)^3 = k\pi^3,\ x \in \mathbf{R}, is the interval :HardSingle correct