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 15:07Z

∇²β = 0

λ = h/p

244K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

52K

det| 2 2 ; 6 3 | = -6

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

90K

d/dα [α^9] = 9α^8

91K

d/dφ [φ^6] = 6φ^5

∫₀^∞ e^(-α²) dα = √π / 2

100K

det| 4 6 ; 4 5 | = -4

50K

det| 2 7 ; 7 3 | = -43

137K

det| 9 4 ; 1 10 | = 86

197K

det| 12 9 ; 5 13 | = 111

262K

∫₀^∞ e^(-t²) dt = √π / 2

196K

∑_{k=1}^{n} k = n(n+1)/2

218K

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

299K

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