Inverse Trigonometric FunctionHard

Question

cos-1 is equal to -

Options

A.−
B.
C.−
D.

Solution

-

Create a free account to view solution

View Solution Free
Topic: Inverse Trigonometric Function·Practice all Inverse Trigonometric Function questions

More Inverse Trigonometric Function Questions

sin =...If xy + yz + zx = 1, then, tan–1x + tan–1y + tan–1z =...If tan-1x + tan-1y + tan-1z = π then =...If numerical value of tan is , then -...If x + 1/x = 2 the principal value of sin-1x is -...