If `f(x)=x/(sqrt(1-x^2)),g(x)=x/(sqrt(1+x^2))` then `(fog)(x)=`

If f(x)=x/(sqrt(1-x^2)),g(x) = x/(sqrt(1+x^2)) , then d/(dx)(fog(x)) =

If f(x)=(x)/(sqrt(1-x^(2))),g(x)=(x)/(sqrt(1-2x^(2))) then (gof) (x) is

If f(x)=sqrt(x^(3)-1) and g(x)=root(3)(x^(2)+1) , then (fog)(x)=

Suppose f and g are two functions such that f,g: R -> R f(x)=ln(1+sqrt(1+x^2)) and g(x)=ln(x+sqrt(1+x^2)) then find the value of xe^(g(x))f(1/x)+g'(x) at x=1

If f(x)=(sqrt(x)+(1)/(sqrt(x)))^(2)," then: "f'(2)=

Suppose f and g are two functions such that f,g:R rarr Rf(x)=ln(1+sqrt(1+x^(2))) and g(x)=ln(x+sqrt(1+x^(2))) then find the value of xe^(g(x))f((1)/(x))+g'(x) at x=1

If f(x)=sqrt(x^(2)-1) and g(x)=(10)/(x+2) , then g(f(3)) =