The shortest distance between the z-axis and the line
1
2
3
4
As we learnt in
Shortest distance between two skew lines (Cartesian form) -
Shortest distance between
and is given by
Where
-
Normal vector of line is
Put z=0
We get x+y=3
2x+3y=4
y=-2, x=5
(5,-2,0) is the point
Equation of line will be
Equation of z-axis is
Shortest distance =
Option 1)
1
This is incorrect option
Option 2)
2
This is correct option
Option 3)
3
This is incorrect option
Option 4)
4
This is incorrect option
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