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If bar(a) is unit vector, then |bar(a)xx...

If `bar(a)` is unit vector, then `|bar(a)xxhat(i)|^(2)+|bar(a)xxhat(j)|+|bar(a)xxhat(k)|^(2)=`

A

1

B

0

C

2

D

3

Text Solution

Verified by Experts

The correct Answer is:
C
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