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Forum: MattcAnderson 2022-02-28, 02:21
Replies: 5
Views: 504
Posted By MattcAnderson
probably the right answer

oops
You are right, those 'p' values are composite numbers.
At least I tried a hard problem.

here is my second try.
"If at first, you don't succeed, try, try again."

> factor(x^2-1);
...
Forum: MattcAnderson 2022-02-27, 16:57
Replies: 5
Views: 504
Posted By MattcAnderson
a puzzle from 'mathematics magazine'

As a lifetime member of the Mathematical Association of America, I get their magazines.
It is fun to read the articles, and challenge myself with the puzzles.

From the December 2021 issue (Volume...
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