\binom83 = \frac8!3!(8-3)! = \frac8 \times 7 \times 63 \times 2 \times 1 = \frac3366 = 56 - AMAZONAWS

📅 March 11, 2026 👤 scraface

Mar 11, 2026

$\binom{8}{3} = \frac{8!}{3!(8-3)!} = \frac{8 \times 7 \times 6}{3 \times 2 \times 1} = \frac{336}{6} = 56$