MCQ
The equation of x-axis is
- Ay = 0
- Bx = 0
- Cy = k
- Dx = k
✓
Answer
(a) y = 0
Explanation: Since x-axis is a parallel to itself at a distance 0 from it. Let P (x,y) be any point on the x-axis. Then clearly, for all position of P, we shall have the same ordinate 0 or, y = 0. Therefore, the equation of x-axis is y = 0.
Explanation: Since x-axis is a parallel to itself at a distance 0 from it. Let P (x,y) be any point on the x-axis. Then clearly, for all position of P, we shall have the same ordinate 0 or, y = 0. Therefore, the equation of x-axis is y = 0.
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