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JEE Main Trigonometry and Inverse Trigonometric Functions questions with solutions

Trigonometric ratios, identities, equations, inverse trigonometric functions and properties of triangles. 9 questions from our 2016–2025 JEE Main pattern papers, from the Class 11 and 12 Mathematics syllabus. Each has the answer and a full solution.

Also practise: Trigonometry and Inverse Trigonometric Functions for JEE Advanced

JEE Main 2025

The value of sin (sin ^-13/5+sin ^-18/17) isJEE Main 2025 · medium

JEE Main 2024

A vertical tower stands on level ground. Two points A and B lie on a straight line through the foot of the tower, on the same side of it, with B…JEE Main 2024 · medium

JEE Main 2023

The value of cos 20^°cos 40^°cos 80^° isJEE Main 2023 · easy

JEE Main 2022

How many values of x in the closed interval [0,2π] satisfy the equation sin 2x=1/2?JEE Main 2022 · medium

JEE Main 2021

In a triangle ABC, tan A=2 and tan B=3. Then angle C equalsJEE Main 2021 · easy

JEE Main 2020

The maximum value of 3sin x+5sin (x+(π)/(3)) over all real x isJEE Main 2020 · medium

JEE Main 2017

The number of solutions of the equation sin x+sin 2x+sin 3x=0 in the interval [0,2π] isJEE Main 2017 · medium
The value of sin ^-13/5+sin ^-14/5 isJEE Main 2017 · medium

JEE Main 2016

The value of (√3)/(sin 20^°)-(1)/(cos 20^°) isJEE Main 2016 · hard

Other Mathematics topics

Area Under Curves 7 Binomial Theorem 12 Complex Numbers 10 Conic Sections 5 Differential Equations 9 Differentiation and Application of Derivatives 19 Indefinite and Definite Integrals 16 Limits 9 Matrices and Determinants 19 Permutations and Combinations 10 Probability 9 Quadratic Equations 9 Sequences and Series 9 Sets, Relations and Functions 10 Statistics 6 Straight Lines and Circles 9 Three Dimensional Geometry 14 Vector Algebra 8