+0  
 
-4
122
3
avatar+3 

deleted question

 Dec 29, 2019
edited by mathviolinjk  Dec 29, 2019
edited by mathviolinjk  Dec 29, 2019
edited by mathviolinjk  Dec 29, 2019
edited by mathviolinjk  Dec 29, 2019
 #1
avatar
+1

There are 13*3 possibilities for the first pair, leaving 12*3 possibilities for the 2nd pair, leaving 11*4 possibilities for the singleton.

 

So:  13*3*12*3*11*4 = 61776 in total.

 Dec 29, 2019
 #2
avatar+3 
-5

deleted post

mathviolinjk  Dec 29, 2019
edited by mathviolinjk  Dec 29, 2019
edited by mathviolinjk  Dec 29, 2019
 #3
avatar+108734 
-1

If you believe the answer is wrong you should state why you believe that.

Have you been given an answer?

Actually, in the original question you should state all the info that you have. Why should answerers here start with less info than you have?

Melody  Dec 29, 2019
edited by Melody  Dec 29, 2019

46 Online Users

avatar
avatar