+0  
 
0
466
1
avatar

If  \(18\sqrt 8-8\sqrt{18}=\sqrt n\) then what is \(n\)

 Jan 17, 2021
 #1
avatar+236 
+3

18sqrt8 can be written as 36sqrt2 and 8sqrt18 is 24sqrt2. 36sqrt2-24sqrt2 is 12sqrt2 which can be written as sqrt288.

:D

 Jan 17, 2021

3 Online Users

avatar
avatar
avatar