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 22:27Z

F = G m₁m₂ / r²

∑_{k=1}^{n} k = n(n+1)/2

244K

det| 2 6 ; 0 3 | = 6

52K

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

\lim_{t\to 0} \frac{\sin t}{t} = 1

90K

CaCO₃ → CaO + CO₂

91K

2H₂ + O₂ → 2H₂O

det| 9 4 ; 1 10 | = 86

100K

F = G m₁m₂ / r²

50K

iħ ∂ψ/∂t = Ĥψ

137K

F = G m₁m₂ / r²

197K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

262K

det| 1 4 ; 2 2 | = -6

196K

6x² + 6x + 1 = 0

218K

10ω² + 7ω + 4 = 0

299K

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