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The unit vector parallel to the resultan...

The unit vector parallel to the resultant of the vectors `veci+vecj-veck` and `veci-2vecj+veck` is ……….

A

`(veci-vecj+veck)/(sqrt(5))`

B

`(2veci+vecj)/(sqrt(5))`

C

`(2veci-vecj+veck)/(sqrt(5))`

D

`(2veci-vecj)/(sqrt(5))`

Text Solution

Verified by Experts

The correct Answer is:
D
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