`sin^-1`(sin `pi/3`)

Evaluate the following: sin^(-1)(sin\ pi/4)

Write the principal value of cos^(-1)(cos(2pi)/3)+sin^(-1)(sin(2pi)/3)

What is the value of cos^(-1)(cos(2pi)/3)+sin^(-1)(sin(2pi)/3) ?

Evaluate each of the following: sin^(-1)(sin(2pi)/3) (ii) cos^(-1)(cos(7pi)/6) (iii) tan^(-1)(tan(3pi)/4)

Let alpha = tan^-1 (1/2)+tan^-1(1/3) , beta=cos^-1(2/3)+cos^-1(sqrt5/3) , gamma=sin^-1(sin((2pi)/3))+1/2cos^-1(cos((2pi)/3)) then sincot^-1 tancos^-1 (sin gamma) is equal to (A) 2singamma (B) sin(gamma/2) (C) 1/2 sin gamma (D) cosgamma

Let alpha = tan^-1 (1/2)+tan^-1(1/3) , beta=cos^-1(2/3)+cos^-1(sqrt5/3) , gamma=sin^-1(sin((2pi)/3))+1/2cos^-1(cos((2pi)/3)) The value of cos(alpha+beta+gamma) is equal to (A) cos((5pi)/12) (B) cos ((7pi)/12) (C) -cos(pi/12) (D) -cos ((7pi)/12)

sin^(-1)(sin((2pi)/3))

sin^(-1)(sin (3 pi)/(5))

Find the value of sin^(-1)(sin.(5pi)/3) .

Find the value of sin^(-1)(sin((2pi)/3))