Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:10Z
4y² + 8y + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
46K
∫₀^∞ e^(-γ²) dγ = √π / 2
468K
2H₂ + O₂ → 2H₂O
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
289K
det| 2 3 ; 6 3 | = -12
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
339K
∫₀^∞ e^(-ω²) dω = √π / 2
387K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
67K
\frac{9}{3} \sum_{i=1}^{n} i^{2}
97K
∫₀^∞ e^(-x²) dx = √π / 2
276K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
346K
det| 5 8 ; 4 6 | = -2
256K