If à = 2i +4j - 4k, then unit vector in the
direction of A is
(A) 31
(B) (i +29-26)
(i-j-k)
(i+j-k)
i)
(C)
V12
(D)
3
Answers
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Step-by-step explanation:
kgzigdigxogihxzksbjjjhjk
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