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 17:31Z

∫₀^∞ e^(-φ²) dφ = √π / 2

det| 1 4 ; 2 2 | = -6

320K

e^{i\pi} + 1 = 0

144K

det| 1 9 ; 5 2 | = -43

8ψ² + 7ψ + 0 = 0

90K

PV = nRT

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

394K

CH₄ + 2O₂ → CO₂ + 2H₂O

29K

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

F = G m₁m₂ / r²

94K

d/dy [y^7] = 7y^6

211K

det| 11 9 ; 1 12 | = 123

iħ ∂ψ/∂t = Ĥψ

390K

e^{i\pi} + 1 = 0

69K

2n² + 5n + 6 = 0

N₂ + 3H₂ ⇌ 2NH₃

144K

∑_{k=1}^{n} k = n(n+1)/2

352K

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