+0  
 
0
1091
1
avatar

what is a radical 5 plus 3 radical 5?

 Sep 9, 2015
 #1
avatar+130547 
+5

(1)*sqrt(5) + 3*sqrt(5)  = 4*sqrt(5)

 

 

 

cool cool cool

 Sep 9, 2015

1 Online Users