Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:12Z
N₂ + 3H₂ ⇌ 2NH₃
9γ² + 6γ + 1 = 0
det| 4 8 ; 3 5 | = -4
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
2y² + 8y + 6 = 0
det| 9 4 ; 1 10 | = 86
293K
det| 5 9 ; 7 6 | = -33
110K
\lim_{x\to 0} \frac{\sin x}{x} = 1
∫₀^∞ e^(-r²) dr = √π / 2