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 22:21Z

det| 5 7 ; 7 6 | = -19

det| 10 7 ; 3 11 | = 89

40K

ΔS ≥ 0

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

138K

F = G m₁m₂ / r²

138K

6n² + 8n + 4 = 0

6x² + 7x + 6 = 0

176K

N₂ + 3H₂ ⇌ 2NH₃

67K

∇²φ = 0

d/dy [y^7] = 7y^6

306K

ω = 2πf

322K

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

374K

det| 7 4 ; 4 8 | = 40

112K

5y² + 8y + 1 = 0

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

247K

F = ma

417K