Three Dimensional Geometry Part 4

Section: Mathematics
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Question : 8 of 73
 
Marks: +1, -0
Let L be the line ‌
x+1
2
=‌
y+1
3
=‌
z+3
6
and let S be the set of all points (a,b,c) on L , whose distance from the line ‌
x+1
2
=‌
y+1
3
=‌
z−9
0
along the line L is 7 . Then
∑
(a,b,c)∈S
(a+b+c)
is equal to :
[22 Jan 2026 Shift 2]
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