Processing math: 100%
 
+0  
 
0
743
2
avatar

13! (13−4)!4!

 Feb 16, 2017

Best Answer 

 #2
avatar+26396 
+10

13! (13−4)!4!

 

13!(134)!4!=(134)=134123112101=131121211102=131115=715

 

laugh

 Feb 17, 2017
 #1
avatar
0

13! / (13−4)!4! =6,227,020,800 / [362,880 x 24] =715

 Feb 16, 2017
 #2
avatar+26396 
+10
Best Answer

13! (13−4)!4!

 

13!(134)!4!=(134)=134123112101=131121211102=131115=715

 

laugh

heureka Feb 17, 2017

0 Online Users