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Aryabhata's Contributions to Trigonometry

Question 1 of 15

What is the value of (\sin 30^\circ) according to Aryabhata?

  1. (\frac{1}{2})
  2. (\frac{\sqrt{3}}{2})
  3. (\frac{1}{\sqrt{2}})
  4. (\frac{\sqrt{2}}{2})

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