Σ index Eq pack 1 Matrix 5 Eq pack 19 Matrix 11 Eq pack 7 Rxn set 2 Ledger /3 Ledger /15 Batch 16 Ledger /21 Batch 22 Batch 4 Matrix 17

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-19 00:17Z

∇ × E = −∂B/∂t

\oint_C \vec{F}\cdot d\vec{r} = 0

36K

det| 1 5 ; 4 2 | = -18

269K

det| 11 2 ; 1 12 | = 130

Fe₂O₃ + 3CO → 2Fe + 3CO₂

131K

CH₄ + 2O₂ → CO₂ + 2H₂O

158K

∑_{k=1}^{n} k = n(n+1)/2

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

240K

det| 12 7 ; 7 13 | = 107

376K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

139K

PV = nRT

344K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

91K

6φ² + 7φ + 4 = 0

201K

5y² + 1y + 2 = 0

295K

∑_{k=1}^{n} k = n(n+1)/2

399K

3α² + 2α + 5 = 0

347K

3β² + 1β + 3 = 0

443K

\frac{10}{3} \sum_{i=1}^{n} i^{2}

224K

3ψ² + 4ψ + 6 = 0

333K

e^{i\pi} + 1 = 0

137K

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