mata22Quiz: MATA22 Notes Share. 1 5. Question 1 of 5. What is the definition of a vector space according to the reference text? A A nonempty set of objects with two operations: vectorMATA22 Week 2 Notes; Week 1 Unfinished Notes; Week 4 Unfinished Notes; Week 2 Unfinished Notes; Week 5 Unfinished Notes; Week 3 Unfinished Notes; Related documents. A22 - note; Mat a22 week 02 lecture notes lec 03