Σ index Matrix 23 Ledger /3 Ledger /21 Eq pack 13 Rxn set 8 Σ#24 Batch 16 Rxn set 20 Σ#18 Matrix 5 Eq pack 25 Eq pack 1

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-09-28 12:20Z

det| 3 2 ; 1 4 | = 10

det| 5 8 ; 6 6 | = -18

373K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

370K

F = G m₁m₂ / r²

e^{i\pi} + 1 = 0

32K

1y² + 1y + 5 = 0

51K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∫₀^∞ e^(-n²) dn = √π / 2

362K

∫₀^∞ e^(-x²) dx = √π / 2

354K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

138K

∫₀^∞ e^(-ψ²) dψ = √π / 2

454K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∂x/∂n = 8x

246K

det| 12 2 ; 5 13 | = 146

3K

ω = 2πf

275K

∂φ/∂z = 4φ

78K

N₂ + 3H₂ ⇌ 2NH₃

301K

det| 2 3 ; 4 3 | = -6

75K

7γ² + 3γ + 6 = 0

9K

det| 9 4 ; 4 10 | = 74

54K

12ω² + 1ω + 7 = 0

286K

F = ma

267K

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

455K

e^{i\pi} + 1 = 0

177K

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