Algebra Examples

$2^{- 3}$

Step 1

Simplify and reorder the polynomial.

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Step 1.1

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

$\frac{1}{2^{3}}$

Step 1.2

Raise $2$ to the power of $3$ .

$\frac{1}{8}$

Step 2

The expression is constant, which means it can be rewritten with a factor of $x^{0}$ . The degree is the largest exponent on the variable.

$0$