Find the value of `tan.[cos^(-1)(1/2)+tan^(-1)(-1/(sqrt(3)))]`

Find the value of tan[cos^(-1) (1/2) + tan^(-1) ( - 1/sqrt3)]

Find the value of tan[cos^(-1) (1/2) + tan^(-1) ( - 1/sqrt3)]

Find the value of tan[cos^(-1) (1/2) + tan^(-1) ( - 1/sqrt3)]

Find the value of tan[cos^(-1) (1/2) + tan^(-1) ( - 1/sqrt3)]

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

Find the value of sec^(-1)(-2)+tan^(-1)(-1/sqrt3)

Find the value of sec^(-1)(-2)+tan^(-1)(-1/sqrt3)

Find the principal value of "cos"^(-1)(-1/(2)) and find the value of "cos"^(-1)(-1/(2))+"tan"^(-1)(-sqrt(3))-"cosec"^(-1)(2) .

Find the value of tan^-1(-1/sqrt3)

Find the value of tan^(-1)(-1/(sqrt(3)))+cot^(-1)((1)/(sqrt(3))) + tan^(-1)[sin'((-pi)/(2))] .