3 JEE Main 2016 Trigonometric Ratios & Identities previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2016 previous-year questions from the Trigonometric Ratios & Identities chapter of Mathematics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Trigonometric Ratios & Identities chapter hub.
The number of x   ∈ 0 ,   2 π for which 2 sin 4 x + 18 cos 2 x -   2 cos 4 x + 18 sin 2 x = 1…
If m and M are the minimum and the maximum values of 4 + 1 2 sin 2 ⁡ 2 x - 2 cos 4 ⁡ x ,   x   &#…
If A > 0 ,   B > 0 and A + B = π 6 , then the minimum positive value of tan ⁡ A + tan ⁡ B…