Calculus Examples

$lim_{x \to 1^{- 1}} f (x)$

Step 1

Evaluate the limit of $f (x)$ by plugging in $1^{- 1}$ for $x$ .

$f (1^{- 1})$

Step 2

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$f (\frac{1}{1})$

Step 3

Divide $1$ by $1$ .

$f (1)$