Use the Negative-Exponent Rule
-$3 ^ { - 3 } \cdot 3$
A) $\frac { 1 } { 9 }$
B) $\frac { 1 } { 27 }$
C) 9
D) 27

Name: Use the Negative-Exponent Rule -$3 ^ { - 3 } \cdot 3$ A) $\frac { 1 } { 9 }$ B) $\frac { 1 } { 27 }$ C) 9 D) 27
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Question

Quizplus · Accepted Answer

The Negative-Exponent Rule states that $a^{-n} = \frac{1}{a^n}$. So, $3^{-3} = \frac{1}{3^3} = \frac{1}{27}$. Multiplying by 3 gives $\frac{1}{27} \times 3 = \frac{3}{27} = \frac{1}{9}$.

Use the Negative-Exponent Rule - 3−3⋅33 ^ { - 3 } \cdot 33−3⋅3

Use the Negative-Exponent Rule
- $3 ^ { - 3 } \cdot 3$