Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:47Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-r²) dr = √π / 2
218K
det| 7 4 ; 4 8 | = 40
190K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
170K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
299K
5θ² + 8θ + 5 = 0
det| 12 1 ; 4 13 | = 152
244K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
105K
det| 2 9 ; 1 3 | = -3
∫₀^∞ e^(-ψ²) dψ = √π / 2
138K
∇ × E = −∂B/∂t
det| 11 4 ; 5 12 | = 112
433K
\oint_C \vec{F}\cdot d\vec{r} = 0