JEE MATHEMATICS MCQ: TRIGONOMETRIC EQUATIONS

1 Easy

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Analyzing +4 | -1

The minimum value of the expression

\sin \alpha+\sin \beta+\sin \gamma

, where

\alpha, \beta

and

\gamma

are real numbers satisfying

\alpha+\beta+\gamma=\pi

, is

View answer and explanation

Correct option: C

Negative

Option C (Negative) is correct because the minimum value of the expression can be negative when α, β, and γ are real numbers satisfying α+β+γ=π.

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