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 01:13Z

∇²γ = 0

det| 1 4 ; 2 2 | = -6

244K

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

52K

6t² + 5t + 2 = 0

det| 7 4 ; 4 8 | = 40

90K

∑_{k=1}^{n} k = n(n+1)/2

91K

N₂ + 3H₂ ⇌ 2NH₃

ω = 2πf

100K

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

50K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

∑_{k=1}^{n} k = n(n+1)/2

137K

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

197K

10φ² + 3φ + 2 = 0

N₂ + 3H₂ ⇌ 2NH₃

262K

4y² + 3y + 7 = 0

196K

det| 12 9 ; 5 13 | = 111

218K

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