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 21:10Z

7ω² + 9ω + 3 = 0

det| 9 8 ; 3 10 | = 66

46K

8ψ² + 7ψ + 0 = 0

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 8 9 ; 4 9 | = 36

289K

∂γ/∂z = 6γ

278K

3n² + 8n + 2 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

339K

d/dt [t^3] = 3t^2

177K

∇²x = 0

det| 6 6 ; 5 7 | = 12

358K

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

121K

F = ma

∑_{k=1}^{n} k = n(n+1)/2

399K

∫₀^∞ e^(-ψ²) dψ = √π / 2

316K

∇ × E = −∂B/∂t

11K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

387K

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