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 17:53Z

∫₀^∞ e^(-φ²) dφ = √π / 2

10β² + 4β + 1 = 0

320K

iħ ∂ψ/∂t = Ĥψ

144K

det| 1 9 ; 5 2 | = -43

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

90K

6x² + 7x + 6 = 0

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

394K

7γ² + 3γ + 1 = 0

29K

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

det| 9 4 ; 1 10 | = 86

94K

F = G m₁m₂ / r²

211K

ΔS ≥ 0

390K

det| 1 2 ; 4 2 | = -6

69K

d/dt [t^3] = 3t^2

144K

iħ ∂ψ/∂t = Ĥψ

352K

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