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 20:36Z

∑_{k=1}^{n} k = n(n+1)/2

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

244K

1θ² + 2θ + 6 = 0

52K

6ω² + 3ω + 2 = 0

7γ² + 3γ + 1 = 0

90K

7y² + 7y + 0 = 0

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

∂n/∂θ = 3n

100K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

50K

det| 11 9 ; 0 12 | = 132

137K

11z² + 1z + 0 = 0

197K

∑_{k=1}^{n} k = n(n+1)/2

262K

det| 7 4 ; 4 8 | = 40

196K

N₂ + 3H₂ ⇌ 2NH₃

218K

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