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 21:56Z

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

det| 7 4 ; 4 8 | = 40

445K

∇ × E = −∂B/∂t

193K

λ = h/p

\frac{3}{2} \sum_{i=1}^{n} i^{2}

322K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

235K

det| 10 8 ; 1 11 | = 102

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

212K

det| 11 5 ; 0 12 | = 132

362K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

179K

PV = nRT

405K

λ = h/p

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 2 7 ; 4 3 | = -22