If u = sin^-1 ((2x)/(1 + x^2)) and v = tan^-1 ((2x)/(1

Question

Updated19 Aug 2026

If u = sin^-1 ((2x)/(1 + x^2)) and v = tan^-1 ((2x)/(1 - x^2)), then "du"/"dv" is ______.

AChoose Your Answer