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 21:19Z

∂n/∂z = 1n

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

244K

det| 7 4 ; 4 8 | = 40

52K

det| 12 1 ; 6 13 | = 150

∂α/∂r = 8α

90K

∫₀^∞ e^(-ω²) dω = √π / 2

91K

CaCO₃ → CaO + CO₂

det| 6 4 ; 4 7 | = 26

100K

det| 3 6 ; 0 4 | = 12

50K

det| 11 7 ; 0 12 | = 132

det| 2 7 ; 7 3 | = -43

137K

∫₀^∞ e^(-n²) dn = √π / 2

197K

det| 7 5 ; 5 8 | = 31

1θ² + 2θ + 6 = 0

262K

N₂ + 3H₂ ⇌ 2NH₃

196K

∑_{k=1}^{n} k = n(n+1)/2

218K

ω = 2πf

299K

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