KcetInverse Trigonometric FunctionsKCET 2021MCQ+1 / -02021\(\cos \left[\cot ^{-1}(-\sqrt{3})+\frac{\pi}{6}\right]\) is equal toA0B1C\(\frac{1}{\sqrt{2}}\)D\(-1\)Check AnswerClear SelectionReveal AnswerShow Explanation