Question
if 7 sin 2 x + 2 cos 2 x = 4 then find tan x
More Trigonometry Questions
- Question 1
- Simplify the following trigonometric expression: 8 cos 40° cosec 50° − 2 cot 30° cot 60°
- Determine the value of following trigonometric expression:
- Question 4
- What is the value of sin(B – C) cos(A – D) + sin(A – B) cos(C – D) + sin(C – A) cos(B – D)?
- If sin A - cos A = 3/7, then find value of sinA + cos B, where A is an acute angle.
- If (sin A + cos A) = √3 cos (90° - A), then find the value of cot A.
- Find the maximum value of 14 sin A + 24 cos A.
- Find the value of sin²10° + sin²80° + cos²15° + cos²75°.
- If (tan 2x · tan 7x = 1), then find the value of (tan 9x).
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
or cosx =