Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 17:08Z

∫₀^∞ e^(-φ²) dφ = √π / 2

det| 7 4 ; 4 8 | = 40

320K

PV = nRT

144K

det| 1 9 ; 5 2 | = -43

∂n/∂θ = 3n

90K

11y² + 7y + 0 = 0

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

394K

det| 9 5 ; 1 10 | = 85

29K

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

F = G m₁m₂ / r²

94K

∇ × E = −∂B/∂t

211K

det| 11 9 ; 1 12 | = 123

∫₀^∞ e^(-φ²) dφ = √π / 2

390K

2H₂ + O₂ → 2H₂O

69K

2n² + 5n + 6 = 0

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

144K

4ψ² + 3ψ + 4 = 0

352K

d/dβ [β^5] = 5β^4

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