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 20:10Z

∑_{k=1}^{n} k = n(n+1)/2

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

244K

det| 5 3 ; 2 6 | = 24

52K

6ω² + 3ω + 2 = 0

iħ ∂ψ/∂t = Ĥψ

90K

d/dα [α^9] = 9α^8

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

d/dy [y^7] = 7y^6

100K

ΔS ≥ 0

50K

PV = nRT

137K

det| 9 4 ; 1 10 | = 86

197K

5φ² + 1φ + 1 = 0

262K

∫₀^∞ e^(-t²) dt = √π / 2

196K

F = G m₁m₂ / r²

218K

λ = h/p

299K

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