Express using positive exponents. Then simplify.
-$$4 ^ { - 3 }$$
A) $\frac { 1 } { 12 }$
B) $- 64$
C) $\frac { 1 } { 64 }$
D) 64

Name: Express using positive exponents. Then simplify. -\[4 ^ { - 3 }\] A) $\frac { 1 } { 12 }$ B) $- 64$ C) $\frac { 1 } { 64 }$ D) 64
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Question

Quizplus · Accepted Answer

To express $4^{-3}$ with positive exponents and simplify, we use the rule $a^{-n} = \frac{1}{a^n}$. Thus, $4^{-3} = \frac{1}{4^3} = \frac{1}{64}$.

Express Using Positive Exponents 4−34 ^ { - 3 }4−3 A) 112\frac { 1 } { 12 }121​

Express Using Positive Exponents $4 ^ { - 3 }$ A) $\frac { 1 } { 12 }$