If every element of a set A is also an element of a set B, then we say that A is a subset of B.
mathdad Full Member Joined Apr 24, 2015 Messages 925 Sep 1, 2024 #1 If every element of a set A is also an element of a set B, then we say that A is a subset of B. Attachments 20240901_000624.jpg 1.3 MB · Views: 3
mathdad Full Member Joined Apr 24, 2015 Messages 925 Sep 1, 2024 #3 blamocur said: Looks correct. Click to expand... Thank you. I will post a few more basic set theory practice problems perhaps later today.
blamocur said: Looks correct. Click to expand... Thank you. I will post a few more basic set theory practice problems perhaps later today.
