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 06:30Z

det| 8 1 ; 6 9 | = 66

\lim_{α\to 0} \frac{\sin α}{α} = 1

244K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

52K

∑_{k=1}^{n} k = n(n+1)/2

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

90K

1θ² + 2θ + 6 = 0

91K

1n² + 9n + 0 = 0

7y² + 7y + 0 = 0

100K

∂α/∂r = 8α

50K

2β² + 9β + 3 = 0

137K

det| 9 4 ; 1 10 | = 86

197K

d/dβ [β^2] = 2β^1

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

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27]