(sqrt(3))cot^(-1)(sqrt(3))

cot^(-1)(2+sqrt(3))=

cosec^(-1)(-sqrt(2))+cot^(-1)(sqrt(3))=

tan^(-1)(sqrt3)-cot^(-1)(-sqrt3)

Select the proper option so that statement becomes true. tan^(-1)(sqrt3)-cot^(-1)(-sqrt3) is equal to

Write the principal value of tan^(-1)(sqrt3)-cot^(-1)(-sqrt3) .

Write the principle value of : tan^-1(sqrt3)-cot^-1(-sqrt3)

Sum of series of ^(cot^(-1)(5)/(sqrt(3))+cot^(-1)(9)/(sqrt(3))+cot^(-1)(15)/(sqrt(3))+cot^(-1)(23)/(sqrt(3))+......oo) is equal to

Evaluate : tan^(-1)((-1)/sqrt3)+cot^(-1)(1/sqrt3)+tan^(-1)(sin(-π/2)) .