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 22:04Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

CaCO₃ → CaO + CO₂

320K

det| 7 4 ; 4 8 | = 40

144K

det| 10 6 ; 4 11 | = 86

11n² + 5n + 4 = 0

90K

11z² + 1z + 0 = 0

438K

ΔS ≥ 0

det| 6 4 ; 4 7 | = 26

394K

iħ ∂ψ/∂t = Ĥψ

29K

9α² + 3α + 1 = 0

\frac{8}{7} \sum_{i=1}^{n} i^{2}

94K

CaCO₃ → CaO + CO₂

211K

det| 3 4 ; 4 4 | = -4

\binom{n}{k} = \frac{n!}{k!(n-k)!}

390K

∇ × E = −∂B/∂t

69K

F = G m₁m₂ / r²

144K

∑_{k=1}^{n} k = n(n+1)/2

352K

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