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Mathematics, 30.12.2020 23:30 chloegirl7994

Qui Find the value of a such that the linear system below has at-
least
one solution
x + y +z=1
x+3y+2z=2
x+y+(a^2-3)z=a-1

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Qui Find the value of a such that the linear system below has at-
least
one solution

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