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 20:05Z

∑_{k=1}^{n} k = n(n+1)/2

E = mc²

244K

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

52K

6ω² + 3ω + 2 = 0

7γ² + 3γ + 1 = 0

90K

CaCO₃ → CaO + CO₂

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

ΔS ≥ 0

100K

det| 4 6 ; 4 5 | = -4

50K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

137K

11z² + 1z + 0 = 0

197K

∑_{k=1}^{n} k = n(n+1)/2

262K

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

196K

det| 9 4 ; 1 10 | = 86

218K

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