Calculus Examples

$lim_{n \to 8} {(- 1)}^{n}$

Step 1

Move the limit into the exponent.

${(- 1)}^{lim_{n \to 8} n}$

Step 2

Evaluate the limit of $n$ by plugging in $8$ for $n$ .

${(- 1)}^{8}$

Step 3

Raise $- 1$ to the power of $8$ .

$1$