VectorHard
Question
If angle between vectors 
and 
is 120o and |
| = 3, |
| = 4, then length of 4
− 3
is-
and is 120o and || = 3, || = 4, then length of 4 − 3 is-Options
A.12√3
B.2√3
C.432
D.None of these
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