Extending the Rationals with the Square Root of Five @wolframmathematica
Extending the Rationals with the Square Root of Five  @wolframmathematica
Uploaded June 2017 | Updated September 2026, 1 week ago
demonstrations.wolfram.com/ExtendingTheRationalsWithTheSquareRootOfFive

The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily.

This Demonstration shows examples of arithmetic operations in the extended field ?(SqrtBox[5]), that is, in the field of numbers a+bSqrtBox[5], where a and b are rational numbers.

Contributed by: Izidor Hafner

Audio created with WolframTones:
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Extending the Rationals with the Square Root of Five

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