Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 02:05Z
∇²x = 0
det| 12 1 ; 5 13 | = 151
446K
8n² + 3n + 6 = 0
∂x/∂α = 7x
det| 10 3 ; 4 11 | = 98
259K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 9 4 ; 1 10 | = 86
224K
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 11 9 ; 0 12 | = 132
218K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K