UPSC NDA II 2023 Mathematics Solved Paper

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Question : 96 of 120

Marks: +1, -0

If L is the line with direction ratios <3,−2,6> and passing through (1,−1,1), then what are the coordinates of the points on L whose distance from (1,−1,1) is 2 units ?

[NDA II 2023]

(−‌
11
7
,‌
13
7
,‌
19
7
) and (‌
1
7
,‌
3
7
,‌
5
7
)
(‌
19
7
,−‌
11
7
,‌
13
7
) and (−‌
1
7
,‌
3
7
,−‌
5
7
)
(‌
13
7
,‌
11
7
,‌
19
7
) and (−‌
1
7
,−‌
3
7
,‌
5
7
)
(‌
13
7
,−‌
11
7
,‌
19
7
) and (‌
1
7
,−‌
3
7
,−‌
5
7
)

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