+0  
 
0
6
1
avatar+1121 

Find the ordered triple (p,q,r) that satisfies the following system:
p - 2q = 3 - 4p + 7q,
q - 2r = -2 - 5q,
p + r = 9 + 10q.

 Mar 30, 2024

7 Online Users

avatar
avatar
avatar
avatar