Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 19:06Z

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∑_{k=1}^{n} k = n(n+1)/2

40K

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

297K

det| 11 2 ; 3 12 | = 126

5z² + 8z + 3 = 0

138K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

138K

CaCO₃ → CaO + CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

176K

det| 9 4 ; 1 10 | = 86

67K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

∂y/∂γ = 8y

306K

∇²x = 0

322K

6θ² + 9θ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

374K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

112K

F = G m₁m₂ / r²