Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:27Z
d/dn [n^4] = 4n^3
det| 5 9 ; 7 6 | = -33
385K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 8 9 ; 4 9 | = 36
163K
\lim_{t\to 0} \frac{\sin t}{t} = 1
259K
iħ ∂ψ/∂t = Ĥψ
\frac{2}{4} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
293K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
110K
det| 5 7 ; 5 6 | = -5
Fe₂O₃ + 3CO → 2Fe + 3CO₂
34K
det| 9 4 ; 1 10 | = 86
354K
det| 12 1 ; 5 13 | = 151
368K