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 23:31Z

2H₂ + O₂ → 2H₂O

ω = 2πf

320K

det| 12 9 ; 5 13 | = 111

144K

8α² + 7α + 7 = 0

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

90K

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

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

394K

CH₄ + 2O₂ → CO₂ + 2H₂O

29K

e^{i\pi} + 1 = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

94K

d/dθ [θ^3] = 3θ^2

211K

7γ² + 5γ + 4 = 0

det| 7 4 ; 4 8 | = 40

390K

det| 11 9 ; 0 12 | = 132

69K

N₂ + 3H₂ ⇌ 2NH₃

144K

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