Math Dump /sym/fc8372
id=351711 · host=jp.commstar.world · 2026-09-01 21:08Z
\lim_{t\to 0} \frac{\sin t}{t} = 1
det| 4 1 ; 6 5 | = 14
402K
F = ma
det| 5 3 ; 7 6 | = 9
398K
12y² + 4y + 0 = 0
12ω² + 2ω + 7 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
iħ ∂ψ/∂t = Ĥψ
ω = 2πf
ΔS ≥ 0
det| 1 3 ; 4 2 | = -10
e^{i\pi} + 1 = 0