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 20:24Z

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-x²) dx = √π / 2

244K

det| 9 4 ; 1 10 | = 86

52K

6ω² + 3ω + 2 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

90K

∑_{k=1}^{n} k = n(n+1)/2

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

d/dx [x^3] = 3x^2

100K

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

50K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

137K

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

197K

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

262K

∑_{k=1}^{n} k = n(n+1)/2

196K

λ = h/p

218K

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