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Let x,y,z be the vector, such that |x|=|...

Let x,y,z be the vector, such that `|x|=|y|=|z| =sqrt(2)` and x,y,z make angles of `60^(@)` with each other also.
The value of y is:

A

`(1)/(2)[(a+b)+(a+b)timesc]`

B

`2[(a+b)+(a+b)timesc]`

C

`4[(a+b)+(a+b)timesc]`

D

None of these

Text Solution

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The correct Answer is:
A
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