The image of the point (1, 2, 3) in lie |
|||||||
a) |
|
b) |
|
c) |
(1, 3, 2) |
d) |
(3, 1, 2) |
The image of the point (1, 2, 3) in lie |
|||||||
a) |
|
b) |
|
c) |
(1, 3, 2) |
d) |
(3, 1, 2) |
(c)
Equation of given line is (say)
Any point on the line is
Direction ratio of are (2k
since, the line PMis perpendicular to
Point
is
Let the image of about the line
is
, where
is the mid point of
If |
|||||||
a) |
(1, 2, 2) |
b) |
( |
c) |
( |
d) |
|
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