Q. 7 Consider a system of linear equations :
x − 2y + 3z =− 1
x − 3y + 4z = 1
−2x + 4y − 6z = k
The value of k for which the system has infinitely many solutions is______.
Answer: 2
Explanation:
Q. 7 Consider a system of linear equations :
x − 2y + 3z =− 1
x − 3y + 4z = 1
−2x + 4y − 6z = k
The value of k for which the system has infinitely many solutions is______.
Answer: 2
Explanation:
