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More Trigonometry Questions
- Question 1
- If sin(A + B) = 1/2 and cos(A + 2B) = √3/2, where 0° < A, B < 90°, then find the value of tan(2A).
- Find the simplified value of the expression:sin 2 45 o + sin 2 60 o - (1/3) X tan 2 60 o - cos 2 60 o
- Question 4
- Simplify the given equation:
- If X = 15°, find the value of: sin²(3X) + cos²(4X) - tan²(2X)
- The angle of elevation of the top of a 70 feet tall tower from the initial position of a person on the ground was 30°. She walked towards the tower in a ma...
- Find the exact value of cos120°
- Simplify the following trigonometric expression: 15 cos 27° sec 63° − 9 cot 61° tan 29°
- (tan 5x - tan 3x - tan 2x) = ?
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