Math Dump /sym/63f838
id=815636 · host=jp.commstar.world · 2026-09-01 21:07Z
∇²t = 0
det| 4 1 ; 6 5 | = 14
402K
det| 11 7 ; 2 12 | = 118
det| 5 3 ; 7 6 | = 9
398K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 5 1 ; 4 6 | = 26
10φ² + 1φ + 5 = 0
1x² + 3x + 1 = 0
4β² + 1β + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
e^{i\pi} + 1 = 0
ΔS ≥ 0
ω = 2πf