Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-21 09:49Z
det| 3 8 ; 4 4 | = -20
det| 7 4 ; 4 8 | = 40
430K
∇²ω = 0
det| 9 8 ; 3 10 | = 66
73K
\lim_{t\to 0} \frac{\sin t}{t} = 1
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
54K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
d/dt [t^8] = 8t^7
2n² + 6n + 6 = 0
e^{i\pi} + 1 = 0
∇²α = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O