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Formula
Calculate the value
Answer
$70 ^{ 2 } \times 2.5-30 ^{ 2 } \times 2.5$
$10000$
Calculate the value
$\color{#FF6800}{ 70 } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ \times } \color{#FF6800}{ 2.5 } - 30 ^ { 2 } \times 2.5$
$ $ Simplify the expression $ $
$\color{#FF6800}{ 4900 } \color{#FF6800}{ \times } \color{#FF6800}{ 2.5 } - 30 ^ { 2 } \times 2.5$
$\color{#FF6800}{ 4900 } \color{#FF6800}{ \times } \color{#FF6800}{ 2.5 } - 30 ^ { 2 } \times 2.5$
$ $ Multiply $ 4900 $ and $ 2.5$
$\color{#FF6800}{ 12250 } - 30 ^ { 2 } \times 2.5$
$12250 \color{#FF6800}{ - } \color{#FF6800}{ 30 } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ \times } \color{#FF6800}{ 2.5 }$
$ $ Simplify the expression $ $
$12250 \color{#FF6800}{ - } \color{#FF6800}{ 900 } \color{#FF6800}{ \times } \color{#FF6800}{ 2.5 }$
$12250 \color{#FF6800}{ - } \color{#FF6800}{ 900 } \color{#FF6800}{ \times } \color{#FF6800}{ 2.5 }$
$ $ Multiply $ - 900 $ and $ 2.5$
$12250 \color{#FF6800}{ - } \color{#FF6800}{ 2250 }$
$\color{#FF6800}{ 12250 } \color{#FF6800}{ - } \color{#FF6800}{ 2250 }$
$ $ Subtract $ 2250 $ from $ 12250$
$\color{#FF6800}{ 10000 }$
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