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 22:32Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

320K

8ψ² + 7ψ + 0 = 0

144K

det| 10 6 ; 4 11 | = 86

det| 5 6 ; 2 6 | = 18

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

ΔS ≥ 0

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

394K

∇ × E = −∂B/∂t

29K

9α² + 3α + 1 = 0

det| 12 9 ; 5 13 | = 111

94K

det| 7 8 ; 4 8 | = 24

211K

det| 3 4 ; 4 4 | = -4

PV = nRT

390K

iħ ∂ψ/∂t = Ĥψ

69K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

11n² + 5n + 4 = 0

144K

CaCO₃ → CaO + CO₂

352K

E = mc²

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