Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 01:48Z
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 10 2 ; 3 11 | = 104
46K
∑_{k=1}^{n} k = n(n+1)/2
468K
ω = 2πf
det| 1 7 ; 1 2 | = -5
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 6 6 ; 5 7 | = 12
358K
d/dn [n^1] = 1n^0
∫₀^∞ e^(-ψ²) dψ = √π / 2
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∫₀^∞ e^(-ψ²) dψ = √π / 2
316K
det| 9 4 ; 1 10 | = 86
11K