RUDE NUMBERS

The first textbook margin was invented for doodling and silent suffering notes.

✗ FAKE
Margins in textbooks are a layout feature of page design. Students often use them for notes, but they weren't invented for that purpose.

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The number 3 is chaotic, which is why it’s always in love triangles and trigonometry.A proof by contradiction was invented for people who love saying “actually…”The base of natural logs is e ≈ 2.718 — the math constant that never bothered being intuitive.Mathematical induction is a method of proof — the domino effect of logic.The number 1 is lonely, which is why it keeps starting everything.The first equation was written as “because I said so.” Academia loved it.See all Rude Numbers facts →

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The first textbook margin was invented for doodling and silent suffering notes. | SmartAss Facts