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 22:50Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

320K

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

144K

det| 10 6 ; 4 11 | = 86

6n² + 7n + 6 = 0

90K

d/dψ [ψ^2] = 2ψ^1

438K

ΔS ≥ 0

\lim_{z\to 0} \frac{\sin z}{z} = 1

394K

∫₀^∞ e^(-φ²) dφ = √π / 2

29K

9α² + 3α + 1 = 0

∂x/∂ψ = 6x

94K

det| 5 6 ; 4 6 | = 6

211K

det| 3 4 ; 4 4 | = -4

det| 9 4 ; 1 10 | = 86

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

∂γ/∂z = 6γ

144K

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