2010014209

SubArea: 
Plane geometry
Level: 
A
Project ID: 
2010014209
Source Problem: 
9000106005
Accepted: 
0
Clonable: 
1
Easy: 
1
In the following list identify a vector having the same direction as the line passing through the points \(A\) and \(B\). \[ A = \left [4;1\right ],\ \qquad B = \left [3;2\right ] \]
\(\left (-1;1\right )\)
\(\left (1;1\right )\)
\(\left (7;3\right )\)
\(\left (5;5\right )\)