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A line l passing through the origin is p...

A line l passing through the origin is perpendicular to the lines
`l_1: (3 + t ) hati + (-1 +2 t ) hatj + (4 + 2t) hatk -oolt t lt oo` and
`l__(2) : (3 + 2s )hati + (3+2s) hati + (3+ 2s) hatj + ( 2+s) hatk , -oo lt s lt oo`
Then the coordinate(s) of the point(s) on `l _(2)` at a distance of `sqrt17` from the point of intersection of l and `l_(1)` is (are)

A

`((7)/(3), (7)/(3), (5)/(3))`

B

`(-1, -1, 0)`

C

`(1, 1, 1)`

D

`((7)/(9), (7)/(9), (8)/(9))`

Text Solution

Verified by Experts

The correct Answer is:
(b, d)
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