+0  
 
0
41
2
avatar

Three of the elements in the solution set of the simultaneous system

\( x^{x+y} = y^4, \qquad y^{x+y} = x \)

are ordered pairs of integers (x, y). Find these ordered pairs.

 Jun 22, 2020
 #1
avatar+21566 
0

Try these:     (1,1)     (1,-1)     (-1,1)

 Jun 23, 2020
 #2
avatar+141 
0

Mhm. A little tight at the ends, do you have one thats size 11?

 Jun 23, 2020

12 Online Users

avatar