+0  
 
+2
569
1
avatar+752 

How many ordered triples (x,y,z) of integers are there such that ? Does the question have a geometric interpretation?

 Mar 9, 2018
 #1
avatar
0

There are three triples: (7,0,0), (0,7,0), (0,0,7).

 Nov 18, 2019

7 Online Users

avatar
avatar
avatar
avatar