1.

Let F(x) = f(x).g(x).h(x)x in R, where f(x) , g(x) & h(x) are differentiable function. At some point x_0, F'(x_0) = 21 F(x_0) , f'(x_0) = 4f(x_0),g'(x_0) = -7g(x_0), h'(x_0)= k.h(x_0) then k/4 =

Answer»


ANSWER :`=24`


Discussion

No Comment Found