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\({\tan }^{-1}\sqrt{3}-{\sec }^{-1}(-2)\) is equal to

Q1

\({\tan }^{-1}\sqrt{3}-{\sec }^{-1}(-2)\) is equal to

a

\(\pi\)

b

\(-\frac{\pi }{3}\)

c

\(\frac{\pi }{3}\)

d

\(\frac{2\pi }{3}\)

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