List of top Mathematics Questions on Trigonometry asked in JEECUP

If \(\cos \theta = \frac{1}{2}\), then the value of \(\tan 20^\circ\) is
The value of \(\cos 15^\circ - \sin 15^\circ\) is equal to
Find the value of \(\frac{\sqrt{3} \cos 23^\circ - \sin 23^\circ}{2}\)
If \( \sec x = \frac{5}{4} \), then \( \frac{\tan x}{1 + \tan^2 x} \) is equal to:
The value of \( \frac{\cos 20^\circ \cos 70^\circ - \sin 20^\circ}{\sin 70^\circ} \) is:
The value of \( \sin \theta + \cos(90^\circ + \theta) + \sin(180^\circ - \theta) + \sin(180^\circ + \theta) \) is: