Find `|vecaxxvecb|`,If `veca=2hati-hatj+3hatk` and `vecb=hati+2hatj-hatk`

Find |veca xx vecb| if veca=2 hati+hatj+3 hatk and vecb=3 hati+5 hatj-2 hatk

Find |veca xx vecb| , if. veca=hati-7 hatj+7 hatk and vecb=3 hati-2 hatj+2 hatk

Find a unit vector perpedicular to each of the vector veca+vecb and veca-vecb where veca=2hati+hatj+hatk and vecb=hati-hatj+hatk

Find a unit vector perpendicular to each of the vector veca+vecb , and veca-vecb , where veca=3 hati+2 hatj+2 hatk and vecb=hati+2 hatj-2 hatk

For given vectors, veca=2 hati-hatj+2 hatk and vecb=-hati+hatj-hatk , find the unit vector in the direction of the vectors veca+vecb

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

Find the unit vector in the direction of the sum of the vectors, veca=2 hati+2 hatj-5 hatk and vecb=2 hati+2 hatj+3 hatk

Find a unit vector perpendicular to each of the vectors (veca +vecb) and (veca-vecb) , where veca=hati+hatj+hatk, vecb=hati+2 hatj+3 hatk

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