wavyyrome
wavyyrome
21-09-2022
Mathematics
contestada
x+y-z= 6
3x - 2y + z = -5
x + 3y - 2z = 14
Respuesta :
mh5811297
mh5811297
21-09-2022
Answer:
( x , y , z) = ( 1 , 3 , - 2)
the solution
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