Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:11Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
det| 1 5 ; 4 2 | = -18
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 1 1 ; 2 2 | = 0
339K
det| 7 2 ; 3 8 | = 50
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K
det| 9 8 ; 1 10 | = 82
\frac{7}{8} \sum_{i=1}^{n} i^{2}
387K
∂ω/∂t = 2ω
\lim_{y\to 0} \frac{\sin y}{y} = 1
67K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
396K