Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 15:06Z
8θ² + 7θ + 3 = 0
CaCO₃ → CaO + CO₂
det| 4 6 ; 0 5 | = 20
429K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
412K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
2H₂ + O₂ → 2H₂O
det| 1 8 ; 4 2 | = -30
55K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0