Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-21 00:21Z
det| 3 5 ; 7 4 | = -23
\oint_C \vec{F}\cdot d\vec{r} = 0
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2H₂ + O₂ → 2H₂O
det| 3 1 ; 7 4 | = 5
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\lim_{z\to 0} \frac{\sin z}{z} = 1
∂γ/∂β = 5γ
\lim_{t\to 0} \frac{\sin t}{t} = 1
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∇²θ = 0
det| 7 4 ; 4 8 | = 40
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8ψ² + 3ψ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}