evaluate. write your answer as a fraction or whole number without exponents. 3^(-1) =
evaluate. write your answer as a fraction or whole number without exponents. 3^(-1) =
Answer
Explanation:
Step1: Apply negative - exponent rule
According to the rule $a^{-n}=\frac{1}{a^{n}}$, when $a = 3$ and $n = 1$, we have $3^{-1}=\frac{1}{3^{1}}$.
Step2: Simplify the expression
Since $3^{1}=3$, then $\frac{1}{3^{1}}=\frac{1}{3}$.
Answer:
$\frac{1}{3}$