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 21:28Z

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

3α² + 4α + 6 = 0

445K

d/dt [t^3] = 3t^2

193K

λ = h/p

det| 11 9 ; 0 12 | = 132

322K

∫₀^∞ e^(-ω²) dω = √π / 2

235K

det| 10 8 ; 1 11 | = 102

E = mc²

212K

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

362K

∑_{k=1}^{n} k = n(n+1)/2

11z² + 3z + 4 = 0

179K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

405K

λ = h/p

det| 9 4 ; 1 10 | = 86

442K

∑_{k=1}^{n} k = n(n+1)/2

42K

4y² + 3y + 7 = 0

41K

∇ × E = −∂B/∂t

369K