Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 9 2 ; 3 10 | = 84
339K
iħ ∂ψ/∂t = Ĥψ
det| 3 3 ; 0 4 | = 12
358K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
121K
d/dn [n^12] = 12n^11
399K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
144K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
67K
det| 5 8 ; 4 6 | = -2
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
276K
\lim_{z\to 0} \frac{\sin z}{z} = 1
346K
∫₀^∞ e^(-ψ²) dψ = √π / 2
256K
det| 7 4 ; 4 8 | = 40
348K