2010007407

SubArea: 
Points and Vectors
Level: 
A
Project ID: 
2010007407
Source Problem: 
2010007408
Accepted: 
0
Clonable: 
1
Easy: 
1
Given the points \( A=[3,1]\) and \(S=[-1,3]\), find the point \(B\), such that \(S\) is the center of \(AB\).
\( B=[-5,5]\)
\( B=[1,2]\)
\( B=[7,-1]\)
\( B=[-3,4]\)