Introduction to 3DHard
Question
The lines 
= î − ĵ + λ(2î + 
) and 
= 2î − ĵ + μ(î + ĵ − 
)
= î − ĵ + λ(2î + ) and = 2î − ĵ + μ(î + ĵ − )Options
A.intersect each other
B.do not intersect
C.intersect at = 3î − ĵ +
= 3î − ĵ + D.are parallel
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