Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 16:36Z

e^{i\pi} + 1 = 0

\lim_{t\to 0} \frac{\sin t}{t} = 1

46K

F = G m₁m₂ / r²

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 7 4 ; 4 8 | = 40

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\binom{n}{k} = \frac{n!}{k!(n-k)!}

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det| 2 6 ; 0 3 | = 6

∫₀^∞ e^(-t²) dt = √π / 2

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∇ × E = −∂B/∂t

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\oint_C \vec{F}\cdot d\vec{r} = 0

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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