Criteria for Set Equality

Explanations 2

• So what does it mean for two things to be equal? Intuitively, it means that they're the same. They behave the exact same way, and if you replaced (or substituted) one with the o…

  By Jason Schuchardt, Alex Federspiel

• As a reminder, any set is defined solely by the elements contained within such set. Thus, the equivalence of sets is based on their elements. Two sets AAA and BBB are equal iff …

  By Joshua Siktar