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 13:35Z

8θ² + 4θ + 7 = 0

det| 11 9 ; 0 12 | = 132

244K

F = G m₁m₂ / r²

52K

∇²α = 0

ΔS ≥ 0

90K

F = G m₁m₂ / r²

91K

det| 5 6 ; 5 6 | = 0

ΔS ≥ 0

100K

∇ × E = −∂B/∂t

50K

∑_{k=1}^{n} k = n(n+1)/2

CaCO₃ → CaO + CO₂

137K

\lim_{α\to 0} \frac{\sin α}{α} = 1

197K

d/dn [n^5] = 5n^4

∑_{k=1}^{n} k = n(n+1)/2

262K

det| 7 4 ; 4 8 | = 40

196K

∑_{k=1}^{n} k = n(n+1)/2

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

218K

det| 3 3 ; 4 4 | = 0

299K

det| 7 5 ; 0 8 | = 56

det| 6 8 ; 4 7 | = 10

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