Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 23:13Z
∇ × E = −∂B/∂t
\lim_{α\to 0} \frac{\sin α}{α} = 1
115K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
322K
det| 9 1 ; 0 10 | = 90
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
368K
∑_{k=1}^{n} k = n(n+1)/2
213K
PV = nRT
Fe₂O₃ + 3CO → 2Fe + 3CO₂
331K
11r² + 7r + 3 = 0
det| 9 4 ; 1 10 | = 86
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
370K
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
ΔS ≥ 0
2H₂ + O₂ → 2H₂O
\frac{5}{3} \sum_{i=1}^{n} i^{2}