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 05:49Z

e^{i\pi} + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

244K

4y² + 3y + 7 = 0

52K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 9 4 ; 1 10 | = 86

90K

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

91K

det| 7 5 ; 1 8 | = 51

12γ² + 9γ + 7 = 0

100K

det| 5 3 ; 2 6 | = 24

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

3n² + 2n + 4 = 0

137K

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

197K

∫₀^∞ e^(-z²) dz = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

262K

PV = nRT

λ = h/p

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