Teaching HSSC TGT 2023 Mock Test (Latest Pattern) Mathematics Trigonometry Inverse Trigonometric Functions
The principal value of \(tan^{-1}(-\sqrt3) + 2 sec^{-1}(\frac{2}{\sqrt 3})\) is
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1
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0
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\(\frac{-\pi}{3}\)
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\(\frac{\pi}{3}\)
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Not Attempted