Maths-

General

Easy

Question

# The system of equations has no solution, if is

- Not – 2
- 1
- – 2
- Either – 2 or 1

## The correct answer is: – 2

### For no solution or infinitely many solutions .

But for , clearly there are infinitely many solutions and when we put in given system of equations and adding them together L.H.S R.H.S. *i*.*e*., No solution.

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