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Formula
Calculate the value
Answer
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$\left( -2i \right) ^{ 28 }$
$2 ^ { 28 }$
Calculate the value
$\left ( \color{#FF6800}{ - } \color{#FF6800}{ 2 } \color{#FF6800}{ i } \right ) ^ { \color{#FF6800}{ 28 } }$
$ $ Solve the power $ $
$\left ( \color{#FF6800}{ - } \color{#FF6800}{ 2 } \right ) ^ { \color{#FF6800}{ 28 } } \color{#FF6800}{ i } ^ { \color{#FF6800}{ 28 } }$
$\left ( \color{#FF6800}{ - } \color{#FF6800}{ 2 } \right ) ^ { \color{#FF6800}{ 28 } } i ^ { 28 }$
$ $ Remove negative signs because negative numbers raised to even powers are positive $ $
$2 ^ { 28 } i ^ { 28 }$
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ 28 } } \color{#FF6800}{ i } ^ { \color{#FF6800}{ 28 } }$
$ $ Simplify the expression $ $
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ 28 } } \color{#FF6800}{ \times } \color{#FF6800}{ 1 }$
$2 ^ { 28 } \color{#FF6800}{ \times } \color{#FF6800}{ 1 }$
$ $ Multiplying any number by 1 does not change the value $ $
$2 ^ { 28 }$
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