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A comment on Can 1/3 and 1/3 = 2/6? It seemed so. Parent comment

Re:Can 1/3 and 1/3 = 2/6? It seemed so by qubex on Tuesday May 26, 2020 @10:03AM (#23311217)
On the blackboard in the mathematics department it’s not.

But I get your point.

I have also heard the objection that [x] is a 1×1 matrix whose only element is ‘x’.

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Re:Can 1/3 and 1/3 = 2/6? It seemed so by OscarCunningham on Tuesday May 26, 2020 @11:07AM (#23312093)
Square brackets can also denote the floor function (especially in old works where '⌊' and '⌋' were typographically unavailable).
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