If and can be written as the sum of 8 squares , then their product is also the sum of 8 squares .

that means

Show that the relationship between is :

Printable View

- Aug 7th 2009, 11:02 PMsimplependulumsum of 8 squares
If and can be written as the sum of 8 squares , then their product is also the sum of 8 squares .

that means

Show that the relationship between is :

- Aug 9th 2009, 09:12 AMNonCommAlg
- Sep 4th 2009, 04:37 PMluobo
**This problem is related to the Degen's eight-square identity.**

Degen's eight-square identity - Wikipedia, the free encyclopedia - Sep 4th 2009, 05:10 PMThePerfectHacker
You can also do this with 16 and 32 squares by generalizing the octions. Not sure about 64 and beyond.