Let Q be the image of the point P(–2, 1, –5) in the plane 3x – 2y + 2z + 1 = 0.

Consider the following :

1. The coordinates of Q are (4, –3, –1).

2.PQ is of length more than 8 units.

3.The point (1, –1, –3) is the mid-point of the line segment PQ and lies on the given plane.

Which of the above statements are correct ?

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