Simplify a^4b^-7c^0

$a^{4} b^{- 7} c^{0}$

Step 1

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

$a^{4} \frac{1}{b^{7}} c^{0}$

Step 2

Combine $a^{4}$ and $\frac{1}{b^{7}}$ .

$\frac{a^{4}}{b^{7}} c^{0}$

Step 3

Simplify the expression.

Anything raised to $0$ is $1$ .

$\frac{a^{4}}{b^{7}} \cdot 1$

Multiply $\frac{a^{4}}{b^{7}}$ by $1$ .

$\frac{a^{4}}{b^{7}}$