Find the principal of :
(1) `sin ^(-1)((1)/(2))` (2) `tan^(-1)(-sqrt(3))` (3) `cos^(-1)(-(1)/(sqrt(2)))` (4) `sin^(-1)(-(1)/(2))`.

sin^(-1)((sqrt(3))/(2))-tan^(-1)(-sqrt(3))

Find the principal values of sin^(-1)((1)/(2)) (b) sin^(-1)(-(1)/(sqrt(2)))

Find the principal values of : (1) cos^(-1)((sqrt(3))/(2)) (2) sin^(-1)(-(1)/(sqrt(2))) (3) cot^(-1) (-(1)/(sqrt(3)))

sin^(-1)(-(sqrt(3))/(2))+cos^(-1)((sqrt(3))/(2))

1. sin^(-1) (-1/2) = 2. tan^(-1) (-sqrt3) =

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

Find the principal value of the following: (i) cosec^(-1)(2) (ii) tan^(-1) (-sqrt3) (iii) cos^(-1) (-(1)/(sqrt2))

Find the principal value of the following (i) sin^(-1).(1)/(2) (ii) tan ^(-1).(1)/sqrt(3) (iii) cot ^(-1)(-sqrt3)

Find the principal values of the following : (i) sin^(-1)(sqrt(3)) (ii) cot^(-1)(-sqrt(3)) (iii) cos^(-1)(-1(1)/(2)) (iv) sec^(-1)(-(2)/sqrt(3)) (v) tan^(-1)(-1) (vi) cosec ^(-1)(-1) .

Find the principal values of sin^(-1)((sqrt(3))/(2))(b)sin^(-1)(-(1)/(2))