Jee Main
Matrices And Determinants
JEE Main 2022 (Online) 27th June Morning Shift
MCQ+4 / -12022
Let the system of linear equations
\(x + 2y + z = 2\),
\(\alpha x + 3y - z = \alpha\),
\(- \alpha x + y + 2z = - \alpha\)
be inconsistent. Then \(\alpha\) is equal to :
