Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:20Z
11t² + 7t + 4 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
326K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
198K
E = mc²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
155K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
366K
det| 3 3 ; 4 4 | = 0
201K
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
176K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
263K
det| 10 1 ; 4 11 | = 106