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 17:41Z

∫₀^∞ e^(-φ²) dφ = √π / 2

iħ ∂ψ/∂t = Ĥψ

320K

F = G m₁m₂ / r²

144K

det| 1 9 ; 5 2 | = -43

9x² + 2x + 6 = 0

90K

3ω² + 2ω + 2 = 0

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

7γ² + 3γ + 1 = 0

394K

det| 9 4 ; 1 10 | = 86

29K

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

4x² + 5x + 2 = 0

94K

λ = h/p

211K

det| 11 9 ; 1 12 | = 123

PV = nRT

390K

ω = 2πf

69K

2n² + 5n + 6 = 0

ΔS ≥ 0

144K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

352K

d/dβ [β^5] = 5β^4

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