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 14:46Z

3r² + 5r + 6 = 0

∇ × E = −∂B/∂t

445K

2H₂ + O₂ → 2H₂O

193K

F = ma

det| 5 6 ; 4 6 | = 6

322K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

235K

det| 11 2 ; 0 12 | = 132

λ = h/p

212K

det| 2 7 ; 7 3 | = -43

362K

F = G m₁m₂ / r²

179K

N₂ + 3H₂ ⇌ 2NH₃

405K

det| 7 4 ; 4 8 | = 40

442K

∑_{k=1}^{n} k = n(n+1)/2

42K

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

41K

det| 12 9 ; 5 13 | = 111

369K