JEE Mathematics Inverse Trigonometric Functions MCQs
Question: If 2 tan–1 (cos x) = tan–1 (2 cosec x), then the value of x is a) b) c) d) none of these Answer: Question: If xy + yz + zx = 1, then : a) b) c) d) None of these Answer: Question…
Question: If 2 tan–1 (cos x) = tan–1 (2 cosec x), then the value of x is a) b) c) d) none of these Answer: Question: If xy + yz + zx = 1, then : a) b) c) d) None of these Answer: Question…
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