Jee Main
Matrices And Determinants
JEE Main 2025 (Online) 23rd January Evening Shift
MCQ+4 / -12025
The system of equations
$$\begin{aligned} & x+y+z=6, \\ & x+2 y+5 z=9, \\ & x+5 y+\lambda z=\mu, \end{aligned}$$
has no solution if
Jee Main
JEE Main 2025 (Online) 23rd January Evening Shift
The system of equations
$$\begin{aligned} & x+y+z=6, \\ & x+2 y+5 z=9, \\ & x+5 y+\lambda z=\mu, \end{aligned}$$
has no solution if