2000001407

SubArea: 
Points and vectors
Level: 
A
Project ID: 
2000001407
Accepted: 
0
Clonable: 
0
Easy: 
1
Find the vector \(\vec{c} = \vec{a} + 2\vec{b}\), where \(\vec{a}=(-1;3) \) and \(\vec{b}=(1;-2) \).
\( (1;-1) \)
\( (0;1) \)
\( (-1;4) \)
\( (1;7) \)