evaluate ` t a n[1/2cos^(- 1)(3/(sqrt(11)))]`

Evaluate: tan{1/2cos^(-1)(sqrt5/3)}

Evaluate: tan{1/2cos^(-1)(sqrt5/3)}

Simplify tan[(1)/(2)cos^(-1)((3)/(sqrt(11)))]

Find cos^(-1) (-(sqrt(3))/2)

Find the value of : tan^(-1) ((-1)/(sqrt(3)))+cos^(-1)((-sqrt(3))/2)+sin^(-1)(1/2)

For the principal values,evaluate the following: sin^(-1)(-(sqrt(3))/(2))+csc^(-1)(-(2)/(sqrt(3)))sec^(-1)(sqrt(2))+2csc^(-1)(-sqrt(2))sin^(-1)[cos{2csc^(-1)(-2)}]csc^(-1)(2tan(11 pi)/(6))

Evaluate the value of tan^(-1) (-sqrt(3)) +cos^(-1) (1/(sqrt(2))) + sin^(-1) (-(sqrt(3))/2)

Derivative of sin^(-1)((t)/(sqrt(1+t^(2)))) with respect to cos^(-1)((1)/(sqrt(1+t^(2))) is

For the principal values, evaluate each of the following : (i) sin^(-1)(-1/2)+2cos^(-1)(-(sqrt(3))/2) (ii) sin^(-1)(-(sqrt(3))/2)+cos^(-1)((sqrt(3))/2)

find the value of 2tan^(-1)(1/sqrt3) + Cos^(-1)(1/sqrt2)+2sec^(-1)(2/sqrt3)