Use the Power Rule
-$$\left( x ^ { - 4 } \right) ^ { - 3 }$$
A) $x ^ { 12 }$
B) $\frac { 1 } { x ^ { 12 } }$
C) $\frac { 1 } { x ^ { 7 } }$
D) $- x ^ { 7 }$

Name: Use the Power Rule -\[\left( x ^ { - 4 } \right) ^ { - 3 }\] A) $x ^ { 12 }$ B) $\frac { 1 } { x ^ { 12 } }$ C) $\frac { 1 } { x ^ { 7 } }$ D) $- x ^ { 7 }$
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Question

Quizplus · Accepted Answer

The Power Rule for exponents states that $(x^m)^n = x^{mn}$. Applying this rule here, $(x^{-4})^{-3} = x^{-4 \cdot -3} = x^{12}$.

Use the Power Rule - (x−4)−3\left( x ^ { - 4 } \right) ^ { - 3 }(x−4)−3

Use the Power Rule
- $\left( x ^ { - 4 } \right) ^ { - 3 }$