For the Given Function, Find $\frac{f(x+h)-f(x)}{h}$
- $3 x^{2}+3$ A) $6 x+3 h$

Multiple Choice

For the given function, find $\frac{f(x+h) -f(x) }{h}$ .
- $3 x^{2}+3$

A) $6 x+3 h$
B) $3 \mathrm{~h}$
C) $\frac{6 x h+3 h^{2}+6}{h}$
D) 1