Two adjacent sides of a parallelogram ar...

Two adjacent sides of a parallelogram are respectively by the two vectors `hat(i)+2hat(j)+3hat(k)` and `3hat(i)-2hat(j)+hat(k)`. What is the area of parallelogram?

A

8

B

`8sqrt3`

C

`3sqrt8`

D

192

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The correct Answer is:

B

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