Σ index Rxn set 8 Ledger /9 Σ#24 Ledger /3 Ledger /15 Σ#12 Matrix 11 Batch 22 Eq pack 19 Matrix 17 Eq pack 13 Batch 16 Ledger /27 Eq pack 7

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-20 21:24Z

∂n/∂z = 1n

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

244K

∫₀^∞ e^(-α²) dα = √π / 2

52K

det| 12 1 ; 6 13 | = 150

11t² + 6t + 6 = 0

90K

det| 1 2 ; 7 2 | = -12

91K

CaCO₃ → CaO + CO₂

det| 7 4 ; 4 8 | = 40

100K

F = G m₁m₂ / r²

50K

det| 11 7 ; 0 12 | = 132

∇ × E = −∂B/∂t

137K

1θ² + 7θ + 4 = 0

197K

det| 7 5 ; 5 8 | = 31

d/dβ [β^2] = 2β^1

262K

∑_{k=1}^{n} k = n(n+1)/2

196K

det| 5 1 ; 1 6 | = 29

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

218K

\frac{9}{6} \sum_{i=1}^{n} i^{2}

λ = h/p

∇ × E = −∂B/∂t

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