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 22:24Z

\lim_{z\to 0} \frac{\sin z}{z} = 1

d/dx [x^5] = 5x^4

445K

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

193K

PV = nRT

F = G m₁m₂ / r²

322K

∇ × E = −∂B/∂t

235K

det| 9 3 ; 7 10 | = 69

Fe₂O₃ + 3CO → 2Fe + 3CO₂

212K

4y² + 3y + 7 = 0

362K

∇ × E = −∂B/∂t

det| 7 4 ; 4 8 | = 40

179K

∇ × E = −∂B/∂t

405K

E = mc²

F = ma

442K

3ω² + 2ω + 2 = 0

42K