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Formula
Calculate the value
Answer
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$2+6 \div 2 \times 3$
$11$
Calculate the value
$2 + \color{#FF6800}{ 6 } \color{#FF6800}{ \div } \color{#FF6800}{ 2 } \color{#FF6800}{ \times } \color{#FF6800}{ 3 }$
$ $ Organize the expression $ $
$2 + \color{#FF6800}{ 9 }$
$\color{#FF6800}{ 2 } \color{#FF6800}{ + } \color{#FF6800}{ 9 }$
$ $ Add $ 2 $ and $ 9$
$\color{#FF6800}{ 11 }$
Solution search results
search-thumbnail-The sum of the series $3^{2}+6^{2}+9^{2}+12^{2}+...$ up to $n$ 
terms is $S_{n}$ then $\dfrac {1} {410}S_{20}$ is equal to
10th-13th grade
Algebra
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