Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 02:04Z
∇²x = 0
det| 2 3 ; 5 3 | = -9
446K
8n² + 3n + 6 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
144K
\lim_{t\to 0} \frac{\sin t}{t} = 1
371K
∂x/∂α = 7x
∑_{k=1}^{n} k = n(n+1)/2
259K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
224K
det| 7 9 ; 1 8 | = 47
234K
\lim_{β\to 0} \frac{\sin β}{β} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
354K
det| 9 4 ; 1 10 | = 86
70K