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 23:14Z

2H₂ + O₂ → 2H₂O

PV = nRT

320K

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

144K

8α² + 7α + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

90K

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

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 7 4 ; 4 8 | = 40

394K

d/dx [x^3] = 3x^2

29K

e^{i\pi} + 1 = 0

d/dψ [ψ^2] = 2ψ^1

94K

1α² + 9α + 4 = 0

211K

7γ² + 5γ + 4 = 0

d/dφ [φ^1] = 1φ^0

390K

N₂ + 3H₂ ⇌ 2NH₃

69K

8z² + 9z + 2 = 0

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

144K

7φ² + 3φ + 6 = 0

352K

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