qanda-logo
apple logogoogle play logo

Calculator search results

Formula
Calculate the value
Answer
circle-check-icon
expand-arrow-icon
$\dfrac{ \sqrt{ 5 } }{ 3 \sqrt{ 15 } }$
$\dfrac { \sqrt{ 3 } } { 9 }$
Calculate the value
$\color{#FF6800}{ \dfrac { \sqrt{ 5 } } { 3 \sqrt{ 15 } } }$
$ $ Calculate the expression $ $
$\color{#FF6800}{ \dfrac { \sqrt{ 3 } } { 9 } }$
Solution search results
search-thumbnail-$8$ Which of the following measurements must be the length of side a and b, respectively? 
$A.a=\dfrac {2\sqrt{5} } {3}:b=\dfrac {4\sqrt{5} } {3}$ $C.a=\dfrac {2\sqrt{5} } {9}:b=\dfrac {4\sqrt{5} } {9}$ 
$\dfrac {2\sqrt{5} } {3}$ 
$B$ $a=\dfrac {2\sqrt{15} } {3}:b=\dfrac {4\sqrt{15} } {3}$ $D.$ $a=\dfrac {2\sqrt{15} } {9}:b=\dfrac {4\sqrt{15} } {9}$ $60$
7th-9th grade
Other
search-thumbnail-$2+\sqrt{5} $ $\dfrac {3+\sqrt{5} } {3+\sqrt{15} }$ 
$5-\sqrt{5} $
10th-13th grade
Other
search-thumbnail-$\dfrac {2+\sqrt{5} } {5-\sqrt{5} }$ $=$ $\dfrac {3+\sqrt{5} } {3+\sqrt{15} }$
10th-13th grade
Other
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
apple logogoogle play logo