Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:48Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
218K
∑_{k=1}^{n} k = n(n+1)/2
190K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-θ²) dθ = √π / 2
248K
ΔS ≥ 0
det| 8 2 ; 7 9 | = 58
170K
5θ² + 8θ + 5 = 0
det| 2 2 ; 4 3 | = -2
244K
det| 2 9 ; 1 3 | = -3
∫₀^∞ e^(-φ²) dφ = √π / 2
138K
∇ × E = −∂B/∂t
\lim_{t\to 0} \frac{\sin t}{t} = 1
354K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
433K
\oint_C \vec{F}\cdot d\vec{r} = 0