The value of \( c \) in lagranges theorem for the function \( f(x)=\log \sin x \) in the interva... VIDEO
The value of \( c \) in lagranges theorem for the function \( f(x)=\log \sin x \) in the interval \( \left[\frac{\pi}{6}, \frac{5 \pi}{6}\right] \) is
(a) \( \frac{\pi}{4} \)
(b) \( \frac{\pi}{2} \)
(c) \( \frac{2 \pi}{3} \)
(d) \( 2 \pi \)
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