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If |veca|=3, |vecb|=1, |vecc|=4 and veca...

If `|veca|=3, |vecb|=1, |vecc|=4` and `veca + vecb + vecc= vec0`, find the value of `veca.vecb+ vecb+ vecc.vecc + vecc.veca`.

A

`-13//2`

B

`-26`

C

`-13`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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