+0  
 
0
73
1
avatar

what is 10i

 Oct 2, 2022
 #1
avatar+14087 
+1

what is 10i?

 

Hello Guest!

 

\(10i=10\cdot \sqrt{-1}=\sqrt{100\cdot (-1)}\color{blue}=\sqrt{-100}\)

laugh  !

 Oct 2, 2022

32 Online Users