JEE Main2019Math
Q.
If the system of linear equations
2x + 2y + 3z = a
3x – y + 5z = b
x – 3y + 2z = c
where a, b, c are non-zero real numbers, has more than one solution, then
- A
b – c + a = 0
- B
b + c – a = 0
- C
a + b + c = 0
- D
b – c – a = 0
Solution
