Mathematics

Oliver Barker

27 February, 05:53

Let v be a subspace ofrnand v1, v2, ..., vma set of vectors in v. suppose every vector in v may beexpressed as a linear combination of v1, v2, ..., vm. then: (a) v1, v2, ..., vmspanrn. (b) v1, v2, ..., vmare linearly dependent. (c) v1, v2, ..., vmis a basis for v. (d) v1, v2, ..., vmspan v.