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A vector perpendicular to the vector (i ...

A vector perpendicular to the vector (i + 2j) and having magnitude `3 sqrt5` units is

A

`3hat(i) + 6 hat(i)`

B

`6hat(i) - 3hat(j)`

C

`4hat(i) - 2hat(j)`

D

`hat(i) - 2 hat(j)`

Text Solution

Verified by Experts

The correct Answer is:
B
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