Q. यदि (1 – cosA)/2 = x, तो x का क्या मान है?

(A) cos^2(A/2)
(B) √sin(A/2)
(C) √cos(A/2)
(D) sin^2(A/2)

✅ Correct Answer: (D) sin^2(A/2)

Published by Mr. Dubey ⭐ 111.54K Points at 26-Sep-2021 03:27 pm in Math

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️

68144

Total Visits

📽️

5 y ago

Published

🎖️

Mr. Dubey

Publisher

📈

97%

Success Rate