Question

vector A = 3i -6j +2k & vector B = 2i +j -2k which r drown on 2 origin point A & B than find the area of ∆OAB ...
(A) 5/2√17 m^2
(B) 2/5√17 m^2
ans is option a plz give explanation.....​

Answer 1

Answer:

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