Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:24Z
d/dn [n^4] = 4n^3
det| 9 4 ; 1 10 | = 86
384K
det| 5 2 ; 3 6 | = 24
385K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 2 6 ; 0 3 | = 6
163K
∑_{k=1}^{n} k = n(n+1)/2
259K
iħ ∂ψ/∂t = Ĥψ
det| 7 9 ; 1 8 | = 47
305K
∑_{k=1}^{n} k = n(n+1)/2
57K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
det| 5 7 ; 5 6 | = -5
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
300K
∑_{k=1}^{n} k = n(n+1)/2
34K