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 22:20Z

det| 5 7 ; 7 6 | = -19

∂γ/∂θ = 2γ

40K

∑_{k=1}^{n} k = n(n+1)/2

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

6t² + 6t + 4 = 0

138K

3φ² + 1φ + 3 = 0

138K

6n² + 8n + 4 = 0

1β² + 4β + 0 = 0

176K

7y² + 7y + 0 = 0

67K

∇²φ = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

306K

e^{i\pi} + 1 = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

374K

iħ ∂ψ/∂t = Ĥψ

112K

5y² + 8y + 1 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

247K

det| 9 4 ; 1 10 | = 86

417K

ΔS ≥ 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃