If $a = 12$, then $b + c = 2$. Possible pairs $(b, c)$ are $(1, 1)$, but $\gcd(12, 1, 1) = 1$, which is valid. - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$If $a = 12$, then $b + c = 2$. Possible pairs $(b, c)$ are $(1, 1)$, but $\gcd(12, 1, 1) = 1$, which is valid.$