Σ index Rxn set 20 Matrix 17 Ledger /3 Σ#6 Rxn set 8 Ledger /9 Batch 16 Ledger /21 Matrix 23 Eq pack 19 Eq pack 25 Eq pack 7 Ledger /15 Batch 4 Matrix 5

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-18 23:16Z

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

428K

N₂ + 3H₂ ⇌ 2NH₃

238K

det| 4 6 ; 2 5 | = 8

d/dα [α^9] = 9α^8

270K

∫₀^∞ e^(-x²) dx = √π / 2

268K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

41K

2H₂ + O₂ → 2H₂O

330K

\lim_{n\to 0} \frac{\sin n}{n} = 1

CaCO₃ → CaO + CO₂

95K

∇ × E = −∂B/∂t

121K

det| 12 9 ; 3 13 | = 129

det| 7 4 ; 4 8 | = 40

7K

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

133K

det| 9 4 ; 3 10 | = 78

\frac{2}{2} \sum_{i=1}^{n} i^{2}

54K

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

21K

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