Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:06Z
4y² + 8y + 1 = 0
det| 1 4 ; 3 2 | = -10
468K
2H₂ + O₂ → 2H₂O
det| 10 5 ; 6 11 | = 80
289K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
339K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
\frac{6}{3} \sum_{i=1}^{n} i^{2}
67K
det| 11 2 ; 2 12 | = 128
256K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
348K
det| 11 3 ; 6 12 | = 114
396K