Mathematics · Trigonometry
यदि K × sin A - 2sin3 A2cos3 A - cos A = 1 है, तो K का मान क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 2tan A
- 3cosec A
- 4cot A✓
सही उत्तर देखें
cot A
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