A vectors which makes equal angles with the vectors ` 1/3(hati - 2hatj + 2 hatk ) , 1/5(-4hati - 3hatk) , hatj ` is:

Show that the vector of magnitude sqrt(51) which makes equal anges with the vectors veca=1/3 (hati-2hatj+2hatk), vecb= 1/5 (-4hati-3hatk) and vecc=hatj ,is ,-5hati+hatj+5hatk

Find a vector of magnitude sqrt(51) and makes equal angle with the vectors vec(a)=(1)/(3)(hati-2hatj+2hatk),vec(b)=(1)/(5)(-4hati-3hatk) and vec( c )=hatj .

Unit vectors equally inclined to the vectors hati , 1/3 ( -2hati +hatj +2hatk) = +- 4/sqrt3 ( 4hatj +3hatk) are

Unit vectors equally inclined to the vectors hati , 1/3 ( -2hati +hatj +2hatk) = +- 4/sqrt3 ( 4hatj +3hatk) are

A unit vector which is equally inclined to the vector hati, (-2hati+hatj+2hatk)/3 and (-4hatj-3hatk)/5 (A) 1/sqrt(51)(-hati+5hatj-5hatk) (B) 1/sqrt(51)(hati+5hatj+5hatk) (C) 1/sqrt(51)(hati+5hatj-5hatk) (D) 1/sqrt(51)(hati+5hatj+5hatk)

A unit vector which is equally inclined to the vector hati, (-2hati+hatj+2hatk)/3 and (-4hatj-3hatk)/5 (A) 1/sqrt(51)(-hati+5hatj-5hatk) (B) 1/sqrt(51)(hati-5hatj+5hatk) (C) 1/sqrt(51)(hati+5hatj-5hatk) (D) 1/sqrt(51)(hati+5hatj+5hatk)

Find a unit vector which is perpendicular to both the vectors 2hati + hatj - hatk and 3hati + 4hatj - hatk .

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