Authors

Leonhard Euler

Enestrom Number

748

Fuss Index

326

Original Language

Latin

Published as

Journal article

Published Date

1815

Written Date

1780

Content Summary

Euler reduces this to a Diophantine problem: given four square numbers aa, bb, cc, and dd, find two numbers z and v such that zaav, zbbv, zccv and zddv are all square numbers.

Original Source Citation

Mémoires de l'académie des sciences de St.-Petersbourg, Volume 5, pp. 73-95.

Opera Omnia Citation

Series 1, Volume 5, pp.1-19.

Record Created

2018-09-25

Included in

Mathematics Commons

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