Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:17Z
d/dn [n^4] = 4n^3
det| 10 2 ; 3 11 | = 104
384K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
∫₀^∞ e^(-r²) dr = √π / 2
163K
CH₄ + 2O₂ → CO₂ + 2H₂O
259K
iħ ∂ψ/∂t = Ĥψ
det| 8 9 ; 4 9 | = 36
305K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
\lim_{t\to 0} \frac{\sin t}{t} = 1
293K
det| 3 7 ; 2 4 | = -2
110K
det| 5 7 ; 5 6 | = -5
∑_{k=1}^{n} k = n(n+1)/2
300K
det| 9 4 ; 1 10 | = 86
34K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
354K