Add additional comments about when "If A, then B" is true

dcernst / IBL-IntroToProof

A textbook for the transition to proof course for mathematics majors utilizing IBL.

http://dcernst.github.io/IBL-IntroToProof

42 stars 22 forks source link

Add additional comments about when "If A, then B" is true #96

Closed dcernst closed 3 years ago

dcernst commented 3 years ago

Reviewer 4: I think there needs to be some intuition in Definition 2.26(d) for why “If A, then B” is a true statement if A is false. I have found this to be one area where students often have quite a bit of initial confusion.

dcernst commented 3 years ago

Done.