AP EAMCET · Maths · Trigonometric Ratios & Identities
\(\sin A+\sin B=\sqrt{3}(\cos B-\cos A)\)
\(\Rightarrow \sin 3 A+\sin 3 B\) is equal to
- A \(0\)
- B \(2\)
- C \(1\)
- D \(-1\)
Answer & Solution
Correct Answer
(A) \(0\)
Step-by-step Solution
Detailed explanation
Given, \(\sin A+\sin B=\sqrt{3}(\cos B-\cos A)\)…
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