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 22:54Z

F = G m₁m₂ / r²

2H₂ + O₂ → 2H₂O

244K

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

52K

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

∑_{k=1}^{n} k = n(n+1)/2

90K

2y² + 8y + 7 = 0

91K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

100K

det| 7 4 ; 4 8 | = 40

50K

det| 8 4 ; 0 9 | = 72

∂β/∂z = 1β

137K

det| 12 9 ; 5 13 | = 111

197K

det| 3 1 ; 4 4 | = 8

N₂ + 3H₂ ⇌ 2NH₃

262K

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

196K

6z² + 6z + 7 = 0

det| 4 2 ; 3 5 | = 14

218K

det| 8 9 ; 1 9 | = 63

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