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 00:48Z

∇ × E = −∂B/∂t

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

36K

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

269K

det| 11 2 ; 1 12 | = 130

CaCO₃ → CaO + CO₂

131K

∫₀^∞ e^(-t²) dt = √π / 2

158K

∑_{k=1}^{n} k = n(n+1)/2

1β² + 4β + 0 = 0

240K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

376K

det| 1 1 ; 1 2 | = 1

\frac{12}{7} \sum_{i=1}^{n} i^{2}

139K

PV = nRT

344K

10ψ² + 2ψ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

91K

d/dt [t^3] = 3t^2

201K

N₂ + 3H₂ ⇌ 2NH₃

2β² + 8β + 6 = 0

295K

det| 9 4 ; 1 10 | = 86

399K

4t² + 3t + 3 = 0

11ψ² + 4ψ + 6 = 0