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 20:36Z

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

244K

∫₀^∞ e^(-t²) dt = √π / 2

52K

6ω² + 3ω + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

90K

4y² + 3y + 7 = 0

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

100K

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

50K

det| 8 3 ; 4 9 | = 60

8ψ² + 7ψ + 0 = 0

137K

CH₄ + 2O₂ → CO₂ + 2H₂O

197K

9x² + 3x + 6 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

262K

∇ × E = −∂B/∂t

196K

9ψ² + 3ψ + 3 = 0

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

218K

d/dz [z^11] = 11z^10

299K

F = G m₁m₂ / r²

F = ma

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