[f(x)=tan^(-1)((3-x^(3))/(x+3x^(2)))" then "f'(-1)],[[" (4) "(-3)/(10)," (1) "(7)/(10)," () "1]]

If f(x)=tan^(-1)((3x-x^(3))/(1-3x^(2))) then (d)/(dx)(f(x)) is equal to

If f(x)=2x^(3)-3x^(2)-x+1 Then f(x-1)

If f(x)=tan^(-1)((3x-x^(3))/(1-3x^(2))) and phi(x)=cos^(-1)((1-x^(2))/(1+x^(2))) , then the value of lim_(x to a) (f(x)-f(a))/(phi(x)-phi(a))(0 lt a lt (1)/(2)) is -

If f (x) = Tan ^(-1)((3x-x ^(3))/(1-3x ^(2)),g (x) =Cos^(-1) ((1-x ^(2))/(1 + x ^(2))and 0 lt alpha lt 1/2, then lim _(x to alpha ) (f (x) -f (a))/(g (x)-g (a))

Let f(x)=tan^(-1)((x^(3)-1)/(x^(2)+x)) , then the value of 17f'(2) is equal to

If f(x)=(1+x)(2+x^(2))^((1)/(2))(3+|x^(3)|)^((1)/(3)) then f'(-1) is

If f(x)=log((1+x)/(1-x)) and g(x)=((3x+x^(3))/(1+3x^(2))) then f(g(x)) is equal to f(3x)(b)quad {f(x)}^(3) (c) 3f(x)(d)-f(x)

If f'(x)=3x^(2)-(2)/(x^(3)) and f(1)=0, find f(x)

If f(x)=log((1+x)/(1-x))a n dg(x)=((3x+x^3)/(1+3x^2)) , then f(g(x)) is equal to (a) f(3x) (b) {f(x)}^3 (c) 3f(x) (d) -f(x)

If f'(x)=3x^(2)-(2)/(x^(3)) and f(1)=0, find f(x).