VectorHard
Question
If 
= î + ĵ − 
, 
= 2î + 3ĵ, 
= 3î + 5ĵ − 2
, 
= 
− ĵ then the ratio of the magnitudes of vectors (
− 
) and (
− 
) is-
= î + ĵ − , = 2î + 3ĵ, = 3î + 5ĵ − 2, = − ĵ then the ratio of the magnitudes of vectors ( − ) and ( − ) is-Options
A.1 : 2
B.2 : 1
C.1 : 3
D.1 : 4
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