- Thread starter
- #1

- Feb 5, 2012

- 1,621

This seems like a pretty simple question, but up to now I haven't found a method to solve it. Hope you can provide me a hint.

**Problem:**

Let \(V\) be a space with basis \(B=\{b_1,\,b_2,\,b_3,\,b_4,\,b_5\},\,U\) the subspace spanned by \(u_1=b_1+b_2+b_3+b_4+b_5\), \(u_2=b_2-b_3+b_4-b_5\). Find a basis of \(V/U\).