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 18:48Z

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

4x² + 5x + 2 = 0

320K

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

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

8ψ² + 7ψ + 0 = 0

90K

1n² + 7n + 3 = 0

438K

2r² + 6r + 5 = 0

iħ ∂ψ/∂t = Ĥψ

394K

∑_{k=1}^{n} k = n(n+1)/2

29K

E = mc²

PV = nRT

94K

det| 9 2 ; 3 10 | = 84

211K

∂y/∂y = 3y

det| 2 4 ; 4 3 | = -10

390K

N₂ + 3H₂ ⇌ 2NH₃

69K

ΔS ≥ 0

CH₄ + 2O₂ → CO₂ + 2H₂O

144K

det| 1 4 ; 2 2 | = -6

352K

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