The mirror image of the point (1, 2, 3) in a plane is $$\left( { - {7 \over 3}, - {4 \over 3}, - {1 \over 3}} \right)$$. Which of the following points lies on this plane ?
JEE · Math · previous-year question
- A.(1, –1, 1)
- B.(–1, –1, –1)
- C.(–1, –1, 1)
- D.(1, 1, 1)
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