Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 12:50Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

iħ ∂ψ/∂t = Ĥψ

445K

11φ² + 7φ + 7 = 0

193K

\lim_{α\to 0} \frac{\sin α}{α} = 1

ω = 2πf

322K

F = G m₁m₂ / r²

235K

N₂ + 3H₂ ⇌ 2NH₃

\binom{n}{k} = \frac{n!}{k!(n-k)!}

212K

5r² + 7r + 0 = 0

362K

5ψ² + 5ψ + 6 = 0

10y² + 5y + 6 = 0

179K

det| 2 2 ; 4 3 | = -2

405K

det| 9 4 ; 1 10 | = 86

442K

det| 8 2 ; 7 9 | = 58

42K