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 18:49Z

det| 11 8 ; 0 12 | = 132

∇ × E = −∂B/∂t

244K

2H₂ + O₂ → 2H₂O

52K

N₂ + 3H₂ ⇌ 2NH₃

∫₀^∞ e^(-y²) dy = √π / 2

90K

det| 1 4 ; 2 2 | = -6

91K

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

∑_{k=1}^{n} k = n(n+1)/2

100K

2y² + 8y + 7 = 0

50K

F = G m₁m₂ / r²

137K

iħ ∂ψ/∂t = Ĥψ

197K

det| 7 4 ; 4 8 | = 40

262K

det| 4 2 ; 3 5 | = 14

196K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

218K

e^{i\pi} + 1 = 0

299K

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