A0
B1
C-1
D4
Answer:
Related Questions:
Cos1o.cos2o.cos3o.......................cos100o is equal to
Find the Value ofcos30∘−sin30∘sin60∘+cos60∘\frac{\cos 30^\circ - \sin 30^\circ}{\sin 60^\circ + \cos 60^\circ}sin60∘+cos60∘cos30∘−sin30∘
Find the value of tan60∘−tan15∘1+tan60∘tan15∘\dfrac{\tan 60^\circ - \tan 15^\circ}{1 + \tan 60^\circ \tan 15^\circ}1+tan60∘tan15∘tan60∘−tan15∘