Calculus Examples

$lim_{x \to 0} \frac{f (2 + h) - f \cdot 2}{h}$

Step 1

Evaluate the limit of $\frac{f (2 + h) - f \cdot 2}{h}$ which is constant as $x$ approaches $0$ .

$\frac{f (2 + h) - f \cdot 2}{h}$

Step 2

Multiply $2$ by $- 1$ .

$\frac{f (2 + h) - 2 f}{h}$