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 20:30Z

E = mc²

F = G m₁m₂ / r²

320K

ω = 2πf

144K

2ω² + 4ω + 5 = 0

F = ma

90K

∇ × E = −∂B/∂t

438K

E = mc²

det| 9 5 ; 6 10 | = 60

394K

det| 9 4 ; 1 10 | = 86

29K

\frac{9}{8} \sum_{i=1}^{n} i^{2}

2y² + 8y + 7 = 0

94K

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

211K

iħ ∂ψ/∂t = Ĥψ

390K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

69K

10n² + 6n + 2 = 0

144K

∇²θ = 0

352K

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