If the system of linear equations … … … where, … … R, has no solution, then

Option B. …\Delta = \left| {\matrix{ 2 & 3 & { - 1} \cr 1 & 1 & 1 \cr 1 & { - 1} & {|\lambda |} \cr

Matrices and Determinants

JEE Main 2022 · 28 Jun, Morning shift · Q4603

MathematicsMedium244×since 2002Q4603

If the system of linear equations

2x + 3y - z = - 2

x + y + z = 4

x - y + |\lambda |z = 4\lambda - 4

where,

\lambda

\in

R, has no solution, then

JEE Main 2022 · 28 Jun, Morning shift · Q4603

MathematicsMedium244×since 2002Q4603

If the system of linear equations

2x + 3y - z = - 2

x + y + z = 4

x - y + |\lambda |z = 4\lambda - 4

where,

\lambda

\in

R, has no solution, then