Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:16Z
N₂ + 3H₂ ⇌ 2NH₃
det| 9 6 ; 0 10 | = 90
384K
det| 7 4 ; 4 8 | = 40
385K
9γ² + 6γ + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{4}{9} \sum_{i=1}^{n} i^{2}
305K
2y² + 8y + 6 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
293K
∫₀^∞ e^(-x²) dx = √π / 2
110K
\lim_{x\to 0} \frac{\sin x}{x} = 1
∫₀^∞ e^(-ω²) dω = √π / 2
300K
∫₀^∞ e^(-r²) dr = √π / 2