Question

Solution

Correct option is

SIMILAR QUESTIONS

Q1

 is equal to

Q2

If A and B are acute positive angles which satisfy the equalities  then

A + 2B is equal to

Q4
Q5

 then tan x, tan y, tan z are in. 

Q7

are in A.P. whose common difference is α, then the value of

Q9
Q10

then  sin 4y is equal to