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 22:44Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

4x² + 5x + 2 = 0

320K

7y² + 9y + 1 = 0

144K

det| 10 6 ; 4 11 | = 86

7γ² + 8γ + 3 = 0

90K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

438K

ΔS ≥ 0

e^{i\pi} + 1 = 0

394K

∑_{k=1}^{n} k = n(n+1)/2

29K

9α² + 3α + 1 = 0

N₂ + 3H₂ ⇌ 2NH₃

94K

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

211K

det| 3 4 ; 4 4 | = -4

d/dy [y^7] = 7y^6

390K

CH₄ + 2O₂ → CO₂ + 2H₂O

69K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

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

144K

det| 9 4 ; 1 10 | = 86

352K

E = mc²

2H₂ + O₂ → 2H₂O

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