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 15:11Z

E = mc²

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

320K

2γ² + 5γ + 2 = 0

144K

det| 2 5 ; 6 3 | = -24

∑_{k=1}^{n} k = n(n+1)/2

90K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

438K

λ = h/p

det| 7 4 ; 4 8 | = 40

394K

det| 12 1 ; 5 13 | = 151

29K

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

d/dα [α^9] = 9α^8

94K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

211K

det| 7 2 ; 7 8 | = 42

390K

d/dψ [ψ^2] = 2ψ^1

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

N₂ + 3H₂ ⇌ 2NH₃

352K

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