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A comment on With Category Theory, Mathematics Escapes from Equality (2019). Parent comment
They aren't equal if x is 0. The full statement would be x / x = 1, x ≠ 0. Or in English any number divided by itself except for 0 is 1.
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They aren't equal if x is 0. The full statement would be x / x = 1, x ≠ 0. Or in English any number divided by itself except for 0 is 1.