Find the area of parallelogram whose adjacent sides are given by the vectors : `veca=hati+hatj-hatk` and `vecb=2hati-hatj+3hatk`.

Find the area of parallelogram whose adjacent sides are given by the vectors : veca=3hati+hatj+4hatk and vecb=hati-hatj+hatk .

Find the area of parallelogram whose adjacent sides are given by the vectors : veca=2hati-hatj+3hatk and vecb=hati+hatj-2hatk .

Find the area of parallelogram whose adjacent sides are given by the vectors veca=hati-hatj+3hatk and vecb=2hati-7hatj+hatk .

Find the area of parallelogram whose adjacent sidesa are given by the vector veca=2hati+4hatj-hatk and vecb=hati-hatj+hatk .

Find the area of the parallelogram whose adjacent sides are given by the vectors veca=2hati+hatj+hatk and vecb=hati+3hatj-2hatk

Determine the area of a parallelogram whose adjacent sides are represented by the vectors : veca=hati-hatj+3hatk and vecb=2hati-7hatj+hatk .