New answer: For 322, express S in set notation and determine whether it is a subspace of
Chapter 4, Problem 12(choose chapter or problem)
For 322, express S in set notation and determine whether it is a subspace of the given vector space V.V = M2(R), and S is the subset of all 2 2 matriceswhose four elements sum to zero.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer