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dcernst / IBL-AbstractAlgebra

IBL course materials for an undergraduate first-semester abstract algebra course that emphasizes visualization.
http://dcernst.github.io/IBL-AbstractAlgebra/
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Include a figure of a labeled square #133

Open dcernst opened 3 years ago

dcernst commented 3 years ago

Comment from Jeff Slye: Problem 2.20 - It might be helpful to have a picture of a square with 1-4 or A-D, and ask students to cut one out at home.