Inverse Trigonometric FunctionHard
Question
If tan (cos-1x) = sin (cot-1 1/2) then 1/x is equal to -
Options
A.1/√5
B.2/√5
C.3/√5
D.4/√5
More Inverse Trigonometric Function Questions
tan+ tan, (x ≠ 0) is equal to -...If the domain of the function$f(x) = \cos^{- 1}\left( \frac{2x - 5}{11 - 3x} \right) + \sin^{- 1}\left( 2x^{2} - 3x + 1 ...If [sin-1x] + [cos-1x] = 0, where ′x′ is a non negative real number and [.] denotes the greatest integer fun...sin =...If tan-1 , x ∈ N, then the maximum value of x is -...