Math Dump /sym/f4be17
id=707978 · host=jp.commstar.world · 2026-09-01 21:07Z
d/dn [n^3] = 3n^2
det| 4 1 ; 6 5 | = 14
402K
det| 10 6 ; 6 11 | = 74
det| 5 3 ; 7 6 | = 9
398K
CH₄ + 2O₂ → CO₂ + 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
10α² + 3α + 2 = 0
10r² + 1r + 5 = 0
10n² + 8n + 7 = 0
det| 5 3 ; 2 6 | = 24
E = mc²
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
3t² + 3t + 7 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}