Two adjacent sides of a parallelogram are represented by the two vectors \[\hat{i}+2\hat{j}+3\hat{k}\] and \[3\hat{i}-2\hat{j}+\hat{k}\]. What is the area of parallelogram [AMU 1997]

• A.                 8             
• B.                 \[8\sqrt{3}\]
• C.                 \[3\sqrt{8}\]      
• D.                 192