Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 00:15Z

6r² + 4r + 7 = 0

det| 12 1 ; 5 13 | = 151

66K

det| 5 6 ; 1 6 | = 24

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

8ψ² + 7ψ + 0 = 0

87K

CH₄ + 2O₂ → CO₂ + 2H₂O

2K

1y² + 1y + 6 = 0

ω = 2πf

174K

∇²β = 0

61K

∑_{k=1}^{n} k = n(n+1)/2

7γ² + 3γ + 1 = 0

380K

2H₂ + O₂ → 2H₂O

335K

CaCO₃ → CaO + CO₂

∇²z = 0

119K

det| 10 2 ; 3 11 | = 104

472K

PV = nRT

392K

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

32K

E = mc²

267K

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