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Definition: 7.08: Even-Times-Even Number

An even-times-even number is one (which is) measured by an even number according to an even number.

Modern Formulation

see product of two even numbers.

Notes

• Actually, this definition is a proposition rather than a definition of Book 7, which is provided here referring to the original Euclid's "Elements".

Mentioned in:

Proofs: 1 2 3
Propositions: 4 5

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References

Adapted from (subject to copyright, with kind permission)

1. Fitzpatrick, Richard: Euclid's "Elements of Geometry"

Adapted from CC BY-SA 3.0 Sources:

1. Prime.mover and others: "Pr∞fWiki", https://proofwiki.org/wiki/Main_Page, 2016