Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:12Z
4y² + 8y + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
468K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
\frac{5}{4} \sum_{i=1}^{n} i^{2}
399K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
316K
∫₀^∞ e^(-γ²) dγ = √π / 2
11K
det| 6 7 ; 6 7 | = 0
276K
∫₀^∞ e^(-θ²) dθ = √π / 2
346K
CH₄ + 2O₂ → CO₂ + 2H₂O
348K