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 18:12Z

det| 11 8 ; 0 12 | = 132

det| 9 4 ; 1 10 | = 86

244K

2β² + 8β + 6 = 0

52K

N₂ + 3H₂ ⇌ 2NH₃

λ = h/p

90K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

91K

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

AgNO₃ + NaCl → AgCl↓ + NaNO₃

100K

\lim_{α\to 0} \frac{\sin α}{α} = 1

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

F = G m₁m₂ / r²

137K

det| 4 8 ; 3 5 | = -4

197K

∑_{k=1}^{n} k = n(n+1)/2

262K

d/dt [t^3] = 3t^2

196K

E = mc²

218K

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