Question

Qual o conjunto solução do sistema open curly brackets table row cell 3 x plus y minus 2 z equals 2 end cell row cell x plus y minus 2 z equals 2 end cell row cell 2 x plus 3 y plus z equals 6 end cell end table close? S = {(0,2,0)} S = {(2,0,2)} S = {(1,0,2)} S = {(0,-2,0)} S = {(0,3,0)}

Answer 1

Resposta:

S=123

Explicação passo-a-passo: