VectorHard
Question
The unit vector parallel to the resultant of the vectors 
= 4î + 3ĵ + 6
and 
= − î + 3ĵ − 8
is :
= 4î + 3ĵ + 6 and = − î + 3ĵ − 8 is :Options
A.
B.
C.
D.
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