Differentiate `tan^(-1){(5x)/(1-6\ x^2)}`, `-1/(sqrt(6))ltxlt1/ (sqrt(6))`with respect to `x`

Differentiate tan^-1((4sqrt(x))/(1-4x))

Differentiate tan^(-1)((3x-x^(3))/(1-3x^(2))), if -1/(sqrt(3))

Differentiate tan^(-1)((3x-x^(3))/(1-3x^(2))), if x<-(1)/(sqrt(3))

Differentiate tan^(-1)((3x-x^(3))/(1-3x^(2))), if x>(1)/(sqrt(3))

Differentiate tan^(-1)((sqrt(x)-x)/(1+x^(3/2)))

differentiate tan^(-1)((1)/(sqrt(x^(2)-1)))

Differentiate tan^(-1){(sqrt(1+x^(2))-1)/(x)} w.r.t. x.

Differentiate tan^(-1)((1-x)/(1+x)) with respect to sqrt(1-x^(2)), if -1 with respect to

Differentiate tan^(-1)((x)/(1+6x^(2))) with respect to x

Differentiate tan^(-1){(sqrt(1+x^(2))-sqrt(1-x^(2)))/(sqrt(1+x^(2))+sqrt(1-x^(2)))} with respect to cos^(-1)x^(2)