Σ index Eq pack 19 Batch 10 Eq pack 1 Matrix 5 Batch 22 Ledger /9 Ledger /15 Rxn set 14 Matrix 23 Σ#18 Eq pack 13 Batch 4 Eq pack 7 Rxn set 20 Rxn set 2

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-09-29 15:21Z

det| 3 4 ; 2 4 | = 4

E = mc²

269K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

383K

∂ψ/∂ψ = 4ψ

3φ² + 5φ + 6 = 0

305K

det| 9 3 ; 3 10 | = 81

429K

2r² + 8r + 7 = 0

∇²t = 0

480K

∇ × E = −∂B/∂t

343K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

17K

∂z/∂β = 4z

30K

F = ma

d/dt [t^11] = 11t^10

470K

∫₀^∞ e^(-φ²) dφ = √π / 2

383K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

ΔS ≥ 0

161K

F = ma

37K

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

det| 3 6 ; 3 4 | = -6

184K

det| 12 1 ; 3 13 | = 153

372K

CaCO₃ → CaO + CO₂

374K

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

105K

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

329K

d/dn [n^8] = 8n^7

448K

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