Question:medium

If sintheta₁+sintheta₂+sintheta₃=3, then costheta₁+costheta₂+costheta₃=

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Sum reaching maximum implies all terms are at their maximum.
Updated On: Mar 19, 2026
  • \(0\)
  • \(1\)
  • \(2\)
  • 3
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The Correct Option is D

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