JEE Math Practice Question
The image of the point $$(-1, 3,4)$$ in the plane $$x-2y=0$$ is :
- A.$$\left( { - {{17} \over 3}, - {{19} \over 3},4} \right)$$
- B.$$(15,11,4)$$
- C.$$\left( { - {{17} \over 3}, - {{19} \over 3},1} \right)$$
- D.None of these
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