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Formula
Calculate the value
Answer
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$$\left ( - 2 \right ) ^ { 2 }$$
$4$
Calculate the value
$\left ( \color{#FF6800}{ - } \color{#FF6800}{ 2 } \right ) ^ { \color{#FF6800}{ 2 } }$
$ $ Remove negative signs because negative numbers raised to even powers are positive $ $
$2 ^ { 2 }$
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ 2 } }$
$ $ Calculate power $ $
$\color{#FF6800}{ 4 }$
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