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The value of 'lamda' which the vectors :...

The value of `'lamda'` which the vectors :
`3 hati - 6 hatj + hatk and 2 hati - 4 hatj + lamda hatk` are parallel is :

A

`2/3`

B

`3/2`

C

`5/2`

D

`2/5`

Text Solution

Verified by Experts

The correct Answer is:
A
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