Patrick Honner on Nostr: nprofile1q…6vhdw I take (what I think is) an unusual approach in my Linear Algebra ...

nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqyxxu3fkku2jfpuuhesaexzuhh6z5al0rjjs292kcvcryxc35v02qn6vhdw (nprofile…vhdw) I take (what I think is) an unusual approach in my Linear Algebra class by proving that reflection *is* a linear transformation, which I don't think is at all obvious!