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 00:30Z

6r² + 4r + 7 = 0

∇ × E = −∂B/∂t

66K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

87K

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

2K

1y² + 1y + 6 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

174K

F = ma

61K

∑_{k=1}^{n} k = n(n+1)/2

CH₄ + 2O₂ → CO₂ + 2H₂O

380K

PV = nRT

335K

CaCO₃ → CaO + CO₂

8ψ² + 7ψ + 0 = 0

119K

N₂ + 3H₂ ⇌ 2NH₃

472K

∇²y = 0

iħ ∂ψ/∂t = Ĥψ

392K

11ψ² + 6ψ + 2 = 0

32K

11γ² + 2γ + 7 = 0

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