Find the value of `lamda `so that the two vectors `2hati+3hatj-hatk and -4hati-6hatj+lamda hatk` are Perpendicular to each other

Find the value of lamda so that the two vectors 2hati+3hatj-hatk and -4hati-6hatj+lamda hatk are parallel

Show that the vectors 2hati-3hatj+4hatk and -4hati+6hatj-8hatk are collinear.

If two vectors 2hati+3hatj-hatk and -4hati-6hatj-lamdahatk are parallel to each other then value of lamda be

For what value of x , will the two vector A= 2hati + 2hatj -x hatk and B =2 hati - hatj - 3hatk are perpendicular to each other ?

Find the value of lamda such that the vectors veca=2hati+lamdahatj+hatkandvecb=hati+2hatj+3hatk are orthogonal.

If the vectors 2hati+2hatj-hatk " and " 3hati-6hatj+nhatk are mutually perpendicular, find the value of n?

If the vectors 2 hati +2 hatj - hatk and 3 hati - 6hatj +nhatk are mutually perpendicular, find the value of n ?

If the planes vecr.(2hati-hatj+2hatk)=4 and vecr.(3hati+2hatj+lamda hatk)=3 are perpendicular then lamda=

Find the unit vector perpendicular to the two vectors hati+2hatj-hatk and 2hati+3hatj+hatk .

Find the angle between the vectors 4hati-2hatj+4hatk and 3hati-6hatj-2hatk.