Inverse Trigonometric Functions Mock Tests

The function f(x) = sin⁻¹(x) + cos⁻¹(x) is constant for all x in its domain. The value of this constant is:

If f(x) = sin⁻¹(x) + cos⁻¹(x), then the value of f(0.5) is:

The value of sin⁻¹(−1/2) is:

The value of sin⁻¹(√3/2) + cos⁻¹(1/2) is:

The value of tan⁻¹(1) + tan⁻¹(1) equals:

The value of sin⁻¹(1/2) + cos⁻¹(1/2) is

If f(x) = sin⁻¹(√(x² - x + 1)) then the domain of f(x) is:

The value of cos⁻¹(−1/2) is: