Trigonometric Functions

JEE Advanced · Mathematics · 27 past questions

2 of 27 · show all

1. Q11 2017 Paper 2

   Let $O$ be the origin, and $\overrightarrow{OX}, \overrightarrow{OY}, \overrightarrow{OZ}$ be three unit…

   Try it →
2. Q23 2010 Paper 1

   The maximum value of the expression $\frac{1}{\sin^2\theta+3\sin\theta\cos\theta+5\cos^2\theta}$ is

   Try it →