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____

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

The solution set of inequality ( cot^(-1) x) (tan^(-1) x) + (2 - pi/2) cot^(-1) x - 3 tan^(-1) x - 3 ( 2 - pi/2) gt 0 , is

The solution set of inequality ( cot^(-1) x) (tan^(-1) x) + (2 - pi/2) cot^(-1) x - 3 tan^(-1) x - 3 ( 2 - pi/2) gt 0 , is

The solution set of inequality ( cot^(-1) x) (tan^(-1) x) + (2 - pi/2) cot^(-1) x - 3 tan^(-1) x - 3 ( 2 - pi/2) gt 0 , is

Solution set of the inequality ( cot^(-1) x)^(2) - ( 5 cot^(-1) x) + 6 gt 0 is

Solution set of the inequality ( cot^(-1) x)^(2) - ( 5 cot^(-1) x) + 6 gt 0 is

Solution set of the inequality ( cot^(-1) x)^(2) - ( 5 cot^(-1) x) + 6 gt 0 is

solve the equation cot^(-1)x+tan^(-1)3=(pi)/(2)

The solution set of the inequality (tan^(-1)x cot^(-1)x)^(2)+5-5(tan^(-1)x)^(2)cot^(-1)x+(cot^(-1)x)^(2)-5cot^(-1)x+6(tan^(-1)x)^(2)+1lt0 is (m,n) ,the value of cot^(-1)m-cot^(-1)n is equal to (1) -1 (3) Zero

Solve for x : cot^(-1)x+tan^(-1)3=(pi)/2