Math Dump /sym/d59cdf
id=864317 · host=jp.commstar.world · 2026-09-01 21:08Z
det| 11 1 ; 4 12 | = 128
det| 4 1 ; 6 5 | = 14
402K
2H₂ + O₂ → 2H₂O
det| 5 3 ; 7 6 | = 9
398K
\frac{11}{9} \sum_{i=1}^{n} i^{2}
3y² + 4y + 6 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
ΔS ≥ 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 6 ; 2 6 | = 18
\frac{5}{1} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CaCO₃ → CaO + CO₂