[" 34.Show that "vec A=hat i-5hat jmath" and "vec B=2hat imath-10hat jmath" are "],[" parallel to each other."]

Show that vec A = hat I - 5 hat j and vec B= 2 hat I - 10 hat j are parallel to each other.

Prove that the vectors vec A = 4 hat i + 3 hat j + hat k and vec B = 12 hat i + 9 hat j + 3 hat k are parallel to each other.

Prove that the vectors vec A = 8 hat i + 9 hat j + 7hat k and vec B = 24 hat i + 27 hat j + 21 hat k are parallel to each other.

If vec a=3hat i-2hat j+hat k and vec b=-hat i+hat j+hat k then the unit vector parallel to vec a+vec b, is

If vec a=hat i+2hat j-3hat k and vec b=2hat i+4hat j+9hat k find a unit vector parallel to vec a+vec b

If vec a= hat i+ hat j+ hat k , vec b=2 hat i- hat j+3 hat k a n d vec c= hat i-2 hat j+ hat k find a unit vector parallel to 2 vec a- vec b+3 vec cdot

Show that the vectors vec(a)=2hat(i)+3hat(j) and vec(b)=4hat(i)+6hat(j) are parallel.

vec a=hat i+hat j+hat k,vec b=2hat i-hat j+3hat k and vec c=hat i-2hat j+hat k find a unit vector in a direction parallel to vector (2vec a-vec b+3vec c)

If vec a= hat i+ hat j+ hat k ,\ vec b=2 hat i- hat j+3 hat k\ a n d\ vec c= hat i-2 hat j+ hat k find a unit vector parallel to 2 vec a- vec b+3 vec c

Show that vectors vec a = 2 hat i + 5 hat j + 6 hat k and vec b = hat i + frac(5)(2) hat j + 3 hat k are parallel