MCQ
$-1$ is not a solution of the equation
- Ax + 1 = 0
- B3x + 4 = 1
- C5x + 7 = 2
- Dx – 1 = 2
✓
Answer
x – 1 = 2
⇒ -1 – 1 ≠ 2
-1 is not solution of x – 1 = 2 (d)
⇒ -1 – 1 ≠ 2
-1 is not solution of x – 1 = 2 (d)
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