Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 01:43Z

det| 3 8 ; 0 4 | = 12

3x² + 5x + 7 = 0

66K

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

222K

2H₂ + O₂ → 2H₂O

3r² + 2r + 0 = 0

87K

∫₀^∞ e^(-β²) dβ = √π / 2

2K

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

CaCO₃ → CaO + CO₂

174K

det| 7 4 ; 4 8 | = 40

61K

iħ ∂ψ/∂t = Ĥψ

N₂ + 3H₂ ⇌ 2NH₃

380K

PV = nRT

335K

∂y/∂γ = 7y

F = G m₁m₂ / r²

119K

F = ma

472K

∇ × E = −∂B/∂t

392K

d/dz [z^11] = 11z^10

32K

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