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 23:20Z

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

F = G m₁m₂ / r²

40K

det| 5 6 ; 1 6 | = 24

297K

∫₀^∞ e^(-r²) dr = √π / 2

iħ ∂ψ/∂t = Ĥψ

138K

det| 12 9 ; 5 13 | = 111

138K

7z² + 5z + 1 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

176K

det| 9 4 ; 1 10 | = 86

67K

∑_{k=1}^{n} k = n(n+1)/2

det| 8 2 ; 7 9 | = 58

306K

12z² + 1z + 7 = 0

322K

10y² + 5y + 6 = 0

374K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

112K