Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 01:33Z
\lim_{n\to 0} \frac{\sin n}{n} = 1
∫₀^∞ e^(-θ²) dθ = √π / 2
468K
ω = 2πf
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
det| 1 7 ; 1 2 | = -5
det| 4 2 ; 6 5 | = 8
177K
∫₀^∞ e^(-ψ²) dψ = √π / 2
358K
det| 2 8 ; 7 3 | = -50
399K
∫₀^∞ e^(-t²) dt = √π / 2
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det| 5 3 ; 7 6 | = 9
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