Calculus Examples

$f' (7) = lim_{h \to 0} \frac{f (7 + h) - f \cdot 7}{h}$

Step 1

Since the function approaches $\infty$ from the left and $- \infty$ from the right, the limit does not exist.

$f' (7) = Does not exist$

Step 2

The limit does not exist.

$Does not exist$