The adjacent sides of a parallelogram are vec(P) = 2 I - 3j + k and vec(Q) = -2i + 4j - k.The are aof the parallelogram is sqrtn units. Find the value of n

The adjacent sides of a parallelogram are vec(P) = 2 I - 3j + k and ve

1.	The adjacent sides of a parallelogram are vec(P) = 2 I - 3j + k and vec(Q) = -2i + 4j - k.The are aof the parallelogram is sqrtn units. Find the value of n
Answer» ANSWER :5