When $\frac{a^2}{a+b}＋\frac{b^2}{b+c}＋\frac{c^2}{c+a}$ is integer and $\{a,b,c\}$ are coprime natural nubbers, is there a solution except $\{183,77,13\}$?
Please tell me other solutions,if you know.
When $\frac{a^2}{a+b}＋\frac{b^2}{b+c}＋\frac{c^2}{c+a}$ is integer and $a,b,c$ are coprime natural nubbers, is there a solution except (183,77,13)?
MAEA2
- 183
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