Find the principal values of each of the following: `cot^(-1)(-sqrt(3))` (ii) `cot^(-1)(sqrt(3))`

Find the principal values of each of the following: cot^(-1)(-(1)/(sqrt(3)))( ii) cot^(-1)((tan(3 pi))/(4))

Find the principal value of each of the following: i) cot^(-1)(-sqrt(3)) ii) sec^(-1)(-sqrt(2)) iii) "cosec"^(-1)(-1) .

cot^(-1)(2+sqrt(3))=

Find the principal values of each of the following: sec^(-1)(-sqrt(2))( ii) sec^(-1)(2)

Find the principal value of each of the following : cos^(-1)(-(sqrt(3))/(2))( ii) cos^(-1)(-(1)/(sqrt(2)))

Find the principal value of each of the following: i) sin^(-1)(1/sqrt(2)) ii) cos^(-1)(sqrt(3))/2 iii) tan^(-1)(sqrt(3)) iv) "cosec"^(-1)(2)

Find the principal value of each of the following: tan^(-1)((1)/(sqrt(3)))( (ii) tan^(-1)(-(1)/(sqrt(3)))

cot(tan^(-1)sqrt(3))

cot(tan^(-1)sqrt(3))

Find the principal value of each of the following: i) cos^(-1)(-1/sqrt(2)) , ii) cos^(-1)(-1/2) , iii) cot^(-1)(-1/sqrt(3))