Trigonometric RatiosEasy

Question

The value of tan 6^otan 42^o tan 66^otan 78^o is-

Options

A.1

B.1 / 2

C.1 / 4

D.1 /

Solution

-

Create a free account to view solution

View Solution Free

Topic: Trigonometric Ratios·Practice all Trigonometric Ratios questions

More Trigonometric Ratios Questions

If A = tan 6o tan 42o and B = cot 66o cot 78o, then -...sin2 5o + sin2 10o + sin215o + ............... ....sin2 85o + sin2 90o =...The value of is equal to-...If ABCD is a cyclic quadrilateral, then the value of cos A − cos B + cos C − cos D-...Find the general solution of 2 sin x + tan x = 0...