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 13:39Z

8θ² + 4θ + 7 = 0

det| 7 4 ; 4 8 | = 40

244K

2H₂ + O₂ → 2H₂O

52K

∇²α = 0

F = G m₁m₂ / r²

90K

∇ × E = −∂B/∂t

91K

det| 5 6 ; 5 6 | = 0

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

100K

PV = nRT

50K

∑_{k=1}^{n} k = n(n+1)/2

5r² + 7r + 0 = 0

137K

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

197K

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

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

262K

∫₀^∞ e^(-β²) dβ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

λ = h/p

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