Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:02Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
289K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
339K
det| 9 6 ; 0 10 | = 90
177K
PV = nRT
det| 9 4 ; 1 10 | = 86
358K
CH₄ + 2O₂ → CO₂ + 2H₂O
121K
N₂ + 3H₂ ⇌ 2NH₃
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
399K
det| 11 9 ; 6 12 | = 78
10φ² + 7φ + 7 = 0
∇²n = 0