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 23:52Z

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

320K

det| 7 4 ; 4 8 | = 40

144K

8α² + 7α + 7 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

90K

∇ × E = −∂B/∂t

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

11φ² + 7φ + 7 = 0

394K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

29K

e^{i\pi} + 1 = 0

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

94K

d/dβ [β^2] = 2β^1

211K

ΔS ≥ 0

390K

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

69K

e^{i\pi} + 1 = 0

144K

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