The following table shows values of a differentiable function f and its derivative.
f
ƒ'
X
1
2
3
4
234
6
½
12
1
2
4
If h(x)=f(x), find h'(3).

The following table shows values of a differentiable function f and its derivative f ƒ X 1 2 3 4 234 6 12 1 2 4 If hxfx find h3 class=