Post-UTME Mathematics 2016 Objective — Question 52
Question 52 of 60 from the Post-UTME Screening (Post-UTME) Mathematics 2016 Objective paper, with the correct answer and a full explanation.
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Trigonometry 2. sin(13π/6) = ?
- A. 1/2Correct
- B. 1/√2
- C. 1/√3
- D. √3
Explanation
sin(13π/6) = sin(13π/6 - 2π) = sin(π/6) = 1/2.
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