GATE Questions & Answers of Solution of Linear Equations – Existence and Uniqueness

What is the Weightage of Solution of Linear Equations – Existence and Uniqueness in GATE Exam?

Total 3 Questions have been asked from Solution of Linear Equations – Existence and Uniqueness topic of Linear Algebra subject in previous GATE papers. Average marks 1.67.

The system of linear equations

213301125abc=5-414 has

The system of equations
x +y+ z= 6
x+ 4y+ 6z = 20
x+ 4y+ λz = μ

has NO solution for values of λ and μ given by

The system of linear equations

4x + 2y = 7
2x + y = 6

has