Evaluate (\(\sin\)45º + \(\sin\)30º ) in surd form
MATHEMATICS
JAMB 2017
Evaluate (\(\sin\)45º + \(\sin\)30º ) in surd form
- A. \(\frac{\sqrt{3}}{2\sqrt{2}}\)
- B. √3 − \(\frac{1}{2}\)
- C. \(\frac{1}{2}\)√2
- D. 1 + \(\frac{\sqrt{2}}{2}\)
Correct Answer: D. 1 + \(\frac{\sqrt{2}}{2}\)
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