Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:42Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{2}{9} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-x²) dx = √π / 2
248K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
157K
ΔS ≥ 0
5θ² + 8θ + 5 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
244K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
105K
det| 2 9 ; 1 3 | = -3
det| 1 6 ; 1 2 | = -4
∇ × E = −∂B/∂t
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0