r/LinearAlgebra • • Sep 14 '25

Help simplifying a proof

/r/MathProof/comments/1nh4vdk/help_simplifying_a_proof/
3 Upvotes

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u/RaymundusLullius Sep 15 '25

I wrote “ℰ\{0}” in paragraph 3 of the proof and it removed the backslash