   Symbol

# Calculator search results

Formula
Calculate the value $\left( \sqrt{ 3 } -1 \right) \left( \sqrt{ 3 } +1 \right)$
$2$
Calculate the value
$\left ( \sqrt{ \color{#FF6800}{ 3 } } \color{#FF6800}{ - } \color{#FF6800}{ 1 } \right ) \left ( \sqrt{ \color{#FF6800}{ 3 } } \color{#FF6800}{ + } \color{#FF6800}{ 1 } \right )$
 Expand the expression using $\left(a - b\right)\left(a + b\right) = a^{2} - b^{2}$
$\left ( \sqrt{ \color{#FF6800}{ 3 } } \right ) ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ - } \color{#FF6800}{ 1 } ^ { \color{#FF6800}{ 2 } }$
$\left ( \sqrt{ \color{#FF6800}{ 3 } } \right ) ^ { \color{#FF6800}{ 2 } } - 1 ^ { 2 }$
 If you square the radical sign, it will disappear 
$\color{#FF6800}{ 3 } - 1 ^ { 2 }$
$3 - \color{#FF6800}{ 1 } ^ { \color{#FF6800}{ 2 } }$
 Calculate power 
$3 - \color{#FF6800}{ 1 }$
$\color{#FF6800}{ 3 } \color{#FF6800}{ - } \color{#FF6800}{ 1 }$
 Subtract $1$ from $3$
$\color{#FF6800}{ 2 }$
Have you found the solution you wanted?
Try again
Try more features at Qanda!
Search by problem image
Ask 1:1 question to TOP class teachers
AI recommend problems and video lecture