$ k = 0 $: $ (-1)^0 \binom50 \cdot 5^8 = 1 \cdot 1 \cdot 390625 = 390625 $ - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$k = 0 $: $ (-1)^0 \binom{5}{0} \cdot 5^8 = 1 \cdot 1 \cdot 390625 = 390625$