Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:25Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
det| 4 8 ; 3 5 | = -4
46K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
278K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
339K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
177K
PV = nRT
det| 2 3 ; 5 3 | = -9
358K
N₂ + 3H₂ ⇌ 2NH₃
\frac{3}{2} \sum_{i=1}^{n} i^{2}
399K
det| 11 9 ; 6 12 | = 78
det| 3 6 ; 0 4 | = 12
11K
10φ² + 7φ + 7 = 0
∇²n = 0
∇²z = 0