`sin^-1 |1/sqrt2|`

1. sin^(-1) (1/sqrt2) 2. cos^(-1) (sqrt3/2)

1. sin^(-1) (1/sqrt2) 2. cos^(-1) (sqrt3/2)

The value of sin^-1 (sqrt(3)/2)+ sin^-1 (1/sqrt(2)) is equal to (A) sin^-1 ((sqrt(3+1))/(2sqrt(2))) (B) pi-sin^-1 ((sqrt(3+1))/(2sqrt(2))) (C) pi+sin^-1 ((sqrt(3+1))/(2sqrt(2))) (D) none of these

The value of sin^-1 (sqrt(3)/2)+ sin^-1 (1/sqrt(2)) is equal to (A) sin^-1 ((sqrt(3+1))/(2sqrt(2))) (B) pi-sin^-1 ((sqrt(3+1))/(2sqrt(2))) (C) pi+sin^-1 ((sqrt(3+1))/(2sqrt(2))) (D) none of these

alpha , beta and gamma are the angles gives by alpha = 2 tan^-1(sqrt2 -1), beta = 3 sin^-1 (1/sqrt2) + sin^-1(-1/2) and gamma = cos^-1(1/3) , then

Find the principal value of sin^-1(1/sqrt2)

Find the principal value of sin^(-1)(1/sqrt2)

Find the value of: sin^(-1)(1/sqrt(2))

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