Math Dump /sym/23ec27
id=293824 · host=jp.commstar.world · 2026-09-01 21:07Z
5φ² + 9φ + 6 = 0
det| 4 1 ; 6 5 | = 14
402K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 5 3 ; 7 6 | = 9
398K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 6 ; 0 3 | = 6
F = ma
Fe₂O₃ + 3CO → 2Fe + 3CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
λ = h/p
det| 7 8 ; 7 8 | = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1
∇ × E = −∂B/∂t
∇²y = 0