Difference between revisions of "2011 UNCO Math Contest II Problems/Problem 8"
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Revision as of 19:03, 23 January 2017
Problem
The integer 
can be expressed as a sum of two squares as 
.
(a) Express 
as the sum of two squares.
(b) Express the product 
as the sum of two squares.
(c) Prove that the product of two sums of two squares, 
, can be represented
as the sum of two squares.
Solution
See Also
| 2011 UNCO Math Contest II (Problems • Answer Key • Resources) | ||
| Preceded by Problem 7 |
Followed by Problem 9 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 | ||
| All UNCO Math Contest Problems and Solutions | ||
