The adjacent sides of a parallelogram are vecP=2i-3j+k and vecQ=-2i+4j-k . What is the area of the parallelogram ?

The adjacent sides of a parallelogram are vecP=2i-3j+k and vecQ=-2i+4j

1.	The adjacent sides of a parallelogram are vecP=2i-3j+k and vecQ=-2i+4j-k . What is the area of the parallelogram ?
Answer» `4` units `7` units `SQRT(5)` units `sqrt(8)` units Answer :C