Reflection of the point (2, 3) on the X-axis is:

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RRB ALP Electronics Mechanic 21 Jan 2019 Official Paper (Shift 1)
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  1. (−2, 3)
  2. (2, −3)
  3. (−2, −3)
  4. (3, 2)

Answer (Detailed Solution Below)

Option 2 : (2, −3)
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Detailed Solution

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Given:

The given point = (2, 3)

Concept Used:

When a point is reflected on the x-axis, the x-coordinate remains the same and only the y-coordinate is transformed.

Calculation:
F3 Vinanti Engineering 07.09.23 D1

As  (2, 3) is the first quadrant and the reflection of this point will be in the fourth quadrant so x coordinate will remain the same and the y coordinate will be -3.

So, the reflection point is (2, −3).

∴ The reflection point is (2, -3).

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