sin(75°) = sin(45° + 30°) = (√6 + √2)/4
Back to BITSAT 2025 Trigonometry
BITSAT 2025 — Mathematics Trigonometry
medium
mcq
2025
Official previous-year question
Verified 30 May 2026.
Question
The value of sin(75°) is:
Options
- A
(√6 + √2)/4
- B
(√6 - √2)/4
- C
(√3 + 1)/2
- D
√3/2
Solution
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