" (Iv) "sin^(-1)(sin(13 pi)/(7))

sin^(-1)((sin(33 pi))/(7))

Evaluate each of the following: (i) sin^(-1)(sin((13pi)/7)) (ii) sin^(-1)(sin((17pi)/8)) (iii) sin^(-1){sin(-(17pi)/8)}

Evaluate each of the following: sin^(-1)((sin(13 pi))/(7))( ii) sin^(-1)((sin(17 pi))/(8))( iii) sin^(-1){(s in-(17 pi)/(8))}

sin^(-1)(sin ((7pi)/6))

sin^(-1)(sin((7pi)/6)) is

Evaluate each of the following: sin^(-1)((sin pi)/(6)) (ii) sin^(-1)((sin(7 pi))/(6))( iii) sin^(-1)((sin(5 pi))/(6))

sin^(-1)(sin((7pi)/4))

Find the value of : (1) sin^(-1)(sin.(5pi)/(6)) (2) cos^(-1)(cos.(13pi)/(6)) (3) tan^(-1)(tan.(7pi)/(6))

Show that sin^(- 1)(sin((33pi)/7))+cos^(- 1)(cos((46pi)/7))+tan^-1(-tan((13pi)/8))+cot^-1(cot(-(19pi)/8))=(13pi)/7

Evaluate sin^(-1)("sin"(33pi)/(7))