Find the principal value of : `tan^(-1) sqrt(3)`

Find the principal value of tan^(-1)(1)

Find the principal value of tan^(-1)(-sqrt3).

Find the principal value of: cot^(-1)(sqrt(3))

Find the principal value of tan^(-1)(-1/sqrt3) .

Find the principal value of: i) sin^(-1)(sqrt(3)/2) ii) sin^(-1)(1/2) iii) cos^(-1)(1/2) iv) tan^(-1)(1) v) tan^(-1)(1/sqrt(3)) vi) sec^(-1)(2/sqrt(3)) , vii) "cosec"^(-1)(sqrt(2)) .

Find the principal value of cot^(-1)(-sqrt3)

Find the principal value of: quad tan^(-1)(-sqrt(3))

The principal value of tan ^(-1)(-sqrt(3)) is

Write the principal value of tan^(-1) (sqrt(3)) +"cosec"^(-1) (-2)

Find the principal values of cot^(-1)sqrt(3) and cot^(-1)(-1)