The adjacent sides of a parallelogram are vecP=2i-3j+k and vecQ=-2i+4j- 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- What is the area of the parallelogram ?
Answer» 4 UNITS 7 units `SQRT(5)` units `sqrt8` units Answer :C