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If the image of the point P(1,-2,3) in t...

If the image of the point `P(1,-2,3)` in the plane, `2x+3y-4z+22=0` measured parallel to the line, `x/1=y/4=z/5` is `Q` , then `P Q` is equal to : `sqrt(42)` (2) `6sqrt(5)` (3) `3sqrt(5)` (4) `3sqrt(42)`

A

`2 sqrt42`

B

`sqrt42`

C

`6sqrt5`

D

`3sqrt5`

Text Solution

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The correct Answer is:
A
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VMC MODULES ENGLISH-THREE DIMENSIONAL GEOMETRY -JEE MAIN (ARCHIVE)
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