Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:23Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-θ²) dθ = √π / 2
46K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\lim_{t\to 0} \frac{\sin t}{t} = 1
289K
CH₄ + 2O₂ → CO₂ + 2H₂O
278K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
PV = nRT
det| 7 2 ; 7 8 | = 42
121K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
399K
det| 7 4 ; 4 8 | = 40
316K
det| 11 9 ; 6 12 | = 78
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
det| 4 8 ; 3 5 | = -4
387K