Let u and v be two non-zero vectors in R". Which of the following options can we conclude are equal to span{u, v}?

what are the correct ones?(i believe there are more than one answer)

Extracted text: Let u and v be two non-zero vectors in R". Which of the following options can we conclude are equal to span{u, v}?


Extracted text: span{v, 2v, 30, – , –2ü, –3u} span{u, v, 2u – v} span{v, u} span{v + u} span{v – u, u} span{u, v, 0}