Question

find the component form of v and sketch the  specified  vector  operations  geometrically, where u = 2i - j, and w = i + 2j.

v = 3/2 u

Answer 1

Step 1 :

The vectors are and .

Substitute in v.

The resultant vector is

Step 2 :

Graph of the resultant vector

Solution :

The resultant vector is

Graph of the resultant vector