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Formula
Expand the expression
Answer
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Organize using the law of exponent
Answer
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$2x \times 2$
$4 x$
Organize polynomials
$\color{#FF6800}{ 2 } \color{#FF6800}{ x } \color{#FF6800}{ \times } \color{#FF6800}{ 2 }$
$ $ Organize the mononomial expression $ $
$\color{#FF6800}{ 4 } \color{#FF6800}{ x }$
$2 ^ { 2 } x$
Organize using the law of exponent
$\color{#FF6800}{ 2 } \times 2 x$
$ $ If the exponent is omitted, the exponent of that term is equal to 1 $ $
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ 1 } } \times 2 x$
$2 ^ { 1 } \times \color{#FF6800}{ 2 } x$
$ $ If the exponent is omitted, the exponent of that term is equal to 1 $ $
$2 ^ { 1 } \times \color{#FF6800}{ 2 } ^ { \color{#FF6800}{ 1 } } x$
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ 1 } } \times \color{#FF6800}{ 2 } ^ { \color{#FF6800}{ 1 } } x$
$ $ Add the exponent as the base is the same $ $
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ 1 } \color{#FF6800}{ + } \color{#FF6800}{ 1 } } x$
$2 ^ { \color{#FF6800}{ 1 } \color{#FF6800}{ + } \color{#FF6800}{ 1 } } x$
$ $ Add $ 1 $ and $ 1$
$2 ^ { \color{#FF6800}{ 2 } } x$
Solution search results
search-thumbnail-20 times 20
$20$ times $20$
1st-6th grade
Geometry
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