More Static GA Questions
If (tan 8θ · tan 2θ = 1), then find the value of (tan 10θ).
What is the value of cos [(180 – θ)/2] cos [(180 – 9θ)/2] + sin [(180 – 3θ)/2] sin [(180 – 13θ)/2]?
- If cos θ = (4x² – 1)/(1 + 4x²) then find the value of sin q.
A tree of height 'h' metres is broken by storm in such a way that its top touches the ground at a distance of 'x' metres from t...
- Simplify the following trigonometric expression:
sin 2A + sin 2B which of the following is equal to [(tan θ +secθ -1)/ (tanθ-secθ +1)] Â
sin2 7 ° + sin2 8 ° + sin2 9 ° + sin2 10 ° + ……… + sin2 83 ° = ?
...(cos5°+sin5°)/(cos5°-sin5°) is equal to:
- If X = 15°, find the value of:
sin²(3X) + cos²(4X) - tan²(2X)
