Find the value of sin 45° - cos 30°

MATHEMATICS
JAMB 2009

Find the value of sin 45° - cos 30°

  • A. \(\frac{2+\sqrt{3}}{4}\)
  • B. \(\frac{\sqrt{2}+\sqrt{3}}{4}\)
  • C. \(\frac{\sqrt{2}+\sqrt{3}}{2}\)
  • D. \(\frac{\sqrt{2}-\sqrt{3}}{2}\)

Correct Answer: D. \(\frac{\sqrt{2}-\sqrt{3}}{2}\)



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