Find the projection of `veca=2hati-hatj+hatk` ON ` vecb=hati-2hatj+hatk.`

what is the projection of veca=hati+hatj+hatk on the vecb=hati+hatj

Find the projection oif veca=2hati+3hatj+2hatk on the vector vecb=hati+2hatj+hatk .

Find the projection of vector veca=5hati-hatj-3hatk on the vector vecb=hati+hatj+hatk .

Find lamda when the scalar projection of veca=lamda hati+hatj+4hatk on vecb=2hati+6hatj+3hatk is 4 units.

Find the scalar product of vectors veca=2hati-hatj+2hatk and vecb=hati-3hatj-5hatk

Find the projection of the vector veca=3hati+2hatj-4hatk on the vector vecb=hati+2hatj+hatk .

Calculate the angle between the two vectors vecA=-2hati+hatj-3hatk and vecB =hati-2hatj+hatk

Find the angle between the vectors veca+vecb and veca-vecb if veca=2hati-hatj+3hatk and vecb=3hati+hatj-2hatk .

Find the sum of the vectors veca = -2hati+hatj-4hatk and vecb = 3hati-hatj+5hatk .

Given two vectors veca=2hati-3hatj+6hatk, vecb=-2hati+2hatj-hatk and lambda=("the projection of "veca on vecb)/("the projection of " vecb on veca) , then the value of lambda is