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 19:24Z

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

∂y/∂γ = 8y

428K

det| 7 4 ; 4 8 | = 40

238K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

270K

∫₀^∞ e^(-ω²) dω = √π / 2

268K

det| 9 1 ; 6 10 | = 84

det| 6 4 ; 4 7 | = 26

41K

iħ ∂ψ/∂t = Ĥψ

330K

∫₀^∞ e^(-θ²) dθ = √π / 2

2H₂ + O₂ → 2H₂O

95K

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

121K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇²φ = 0

7K

∇ × E = −∂B/∂t

133K

F = G m₁m₂ / r²

54K

12z² + 1z + 7 = 0

21K

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