" (d) "cot^(-1)x-cot^(-1)(x+2)=(pi)/(12),x>0

Solve cot^(-1)x-cot^(-1)(x+2)=(pi)/(2),xgt0

Solve for x : cot^(-1)x-cot^(-1)(x+2)=pi/(12) , where x >0

Solve for x : cot^(-1)x-cot^(-1)(x+2)=pi/(12) , where x >0

cot ^(-1)""x+cot^(-1)""2x=(3pi)/(4)

If cot^(-1)x+cot^(-1)y+cot^(-1)z=(pi)/(2) , then x+y+z=

If cot^(-1)x+cot^(-1)y+cot^(-1)z=(pi)/(2) , then x+y+z=

If cot^(-1)x+cot^(-1)y+cot^(-1)z=(pi)/(2) , then x+y+z=

The solution set of inequality (cot^(-1)x)(tan^(-1)x)+(2-(pi)/(2))cot^(-1)x-3tan^(-1)x-3(2-(pi)/(2))>0 is (a,b), then the value of cot ^(-1)a+cot^(-1)b is

Solve the following equations. cot^-1 x - cot^-1 (x+2) = pi/12, x > 0