Posers and Puzzles
1. Find as many triples a,b,c of positive integers as you can, that satisfy the inequalities 0 < a^2+b^2-abc <= c. You may use a computer π
2. Now look at the value of a^2+b^2-abc in those triples.
3. Conjecture.
4. Prove or disprove π
- Joined
- 29 Apr '05
- Moves
- 827
1. did that, there a lots and lots
2. did that
3. only square numbers
4. Ummmm, I'll think about that π
- Joined
- 29 Apr '05
- Moves
- 827
Can you do this with basic math knowledge? I have no clue what to do. π
Originally posted by crazyblue
Can you do this with basic math knowledge? I have no clue what to do. π
Yes. Nothing more than basic algebra is needed.
- Joined
- 29 Jul '09
- Moves
- 2280
What do you mean by triples?
Originally posted by CM123
What do you mean by triples?
A triple of numbers is simply three numbersπ
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