VectorHard
Question
If vectors 
= 2î − 3ĵ + 
, 
= î + 2ĵ − 3
and 
= ĵ + p
are coplanar, then the value of p is
= 2î − 3ĵ + , = î + 2ĵ − 3 and = ĵ + p are coplanar, then the value of p isOptions
A.1
B.2
C.− 1
D.− 2
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