Learning Outcomes

After completing this chapter, students should be able to do the following.

  • Express vectors as linear combinations of other vectors in \(\RR ^n\) in both algebraic and geometric settings.
  • Interpret a system of linear equations as an expression of one vector as a linear combination of other vectors in \(\RR ^n\).
  • Describe the span of a set of vectors in \(\RR ^n\).
  • Determine linear independence / dependence of a set of vectors in \(\RR ^n\).