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 00:13Z

6r² + 4r + 7 = 0

CaCO₃ → CaO + CO₂

66K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

12z² + 1z + 7 = 0

87K

9α² + 6α + 0 = 0

2K

1y² + 1y + 6 = 0

det| 2 7 ; 7 3 | = -43

174K

10α² + 2α + 0 = 0

61K

∑_{k=1}^{n} k = n(n+1)/2

d/dz [z^11] = 11z^10

380K

det| 7 8 ; 4 8 | = 24

335K

CaCO₃ → CaO + CO₂

PV = nRT

119K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

472K

∇²y = 0

2H₂ + O₂ → 2H₂O

392K

iħ ∂ψ/∂t = Ĥψ

32K

11γ² + 2γ + 7 = 0

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