Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 18:39Z

8t² + 6t + 5 = 0

∂β/∂β = 6β

384K

∫₀^∞ e^(-z²) dz = √π / 2

385K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 7 4 ; 4 8 | = 40

163K

∑_{k=1}^{n} k = n(n+1)/2

259K

det| 3 9 ; 6 4 | = -42

∂γ/∂θ = 2γ

305K

det| 2 3 ; 5 3 | = -9

57K

∇²t = 0

d/dγ [γ^3] = 3γ^2

293K

N₂ + 3H₂ ⇌ 2NH₃

110K

e^{i\pi} + 1 = 0

300K

∑_{k=1}^{n} k = n(n+1)/2

34K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

354K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

368K

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