Formula

Calculate the value

Answer

$\sqrt{ \left( 2a \right) ^{ 2 } } - \sqrt{ \left( -3a \right) ^{ 2 } }$

$| 2 a | - | - 3 a |$

Simplify the expression

$\sqrt{ \left ( 2 a \right ) ^ { \color{#FF6800}{ 2 } } } - \sqrt{ \left ( - 3 a \right ) ^ { 2 } }$

$ $ Organize as the power is written in the radical sign, and the root exponent and the exponent are the same $ $

$| \color{#FF6800}{ 2 } \color{#FF6800}{ a } | - \sqrt{ \left ( - 3 a \right ) ^ { 2 } }$

$| 2 a | - \sqrt{ \left ( - 3 a \right ) ^ { \color{#FF6800}{ 2 } } }$

$ $ Organize as the power is written in the radical sign, and the root exponent and the exponent are the same $ $

$| 2 a | - | \color{#FF6800}{ - } \color{#FF6800}{ 3 } \color{#FF6800}{ a } |$

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