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 18:22Z

det| 11 8 ; 0 12 | = 132

∇ × E = −∂B/∂t

244K

2H₂ + O₂ → 2H₂O

52K

N₂ + 3H₂ ⇌ 2NH₃

AgNO₃ + NaCl → AgCl↓ + NaNO₃

90K

\lim_{α\to 0} \frac{\sin α}{α} = 1

91K

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

∇²φ = 0

100K

det| 2 7 ; 7 3 | = -43

50K

8ψ² + 7ψ + 0 = 0

137K

iħ ∂ψ/∂t = Ĥψ

197K

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

262K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

196K

E = mc²

218K

2β² + 8β + 6 = 0

299K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27]