Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:56Z
N₂ + 3H₂ ⇌ 2NH₃
9γ² + 6γ + 1 = 0
det| 2 7 ; 7 3 | = -43
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
2y² + 8y + 6 = 0
det| 9 4 ; 1 10 | = 86
293K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
110K
\lim_{x\to 0} \frac{\sin x}{x} = 1
\frac{3}{2} \sum_{i=1}^{n} i^{2}
300K
∫₀^∞ e^(-r²) dr = √π / 2