Vector 3DHard
Question
The shortest distance between the z-axis and the line x + y + 2z − 3 = 0 = 2x + 3y + 4z − 4, is :
Options
A.1
B.2
C.4
D.3
Solution
Equation of z-axis 
equation of given line
S.D. =
= 2
equation of given line
S.D. =
= 2Create a free account to view solution
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