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 06:26Z

det| 8 1 ; 6 9 | = 66

det| 1 4 ; 2 2 | = -6

244K

∑_{k=1}^{n} k = n(n+1)/2

52K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

90K

F = G m₁m₂ / r²

91K

1n² + 9n + 0 = 0

∂γ/∂θ = 2γ

100K

1θ² + 2θ + 6 = 0

50K

F = ma

∂α/∂r = 8α

137K

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

197K

d/dω [ω^6] = 6ω^5

det| 9 4 ; 1 10 | = 86

262K

CH₄ + 2O₂ → CO₂ + 2H₂O

196K

∫₀^∞ e^(-n²) dn = √π / 2

218K

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