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 01:42Z

det| 3 8 ; 0 4 | = 12

N₂ + 3H₂ ⇌ 2NH₃

66K

10β² + 5β + 2 = 0

222K

2H₂ + O₂ → 2H₂O

∫₀^∞ e^(-t²) dt = √π / 2

87K

e^{i\pi} + 1 = 0

2K

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

PV = nRT

174K

∇ × E = −∂B/∂t

61K

iħ ∂ψ/∂t = Ĥψ

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

380K

∑_{k=1}^{n} k = n(n+1)/2

335K

CH₄ + 2O₂ → CO₂ + 2H₂O

119K

F = G m₁m₂ / r²

472K

det| 7 4 ; 4 8 | = 40

392K

CaCO₃ → CaO + CO₂

32K

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