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 01:07Z

det| 4 9 ; 0 5 | = 20

∇ × E = −∂B/∂t

445K

∫₀^∞ e^(-x²) dx = √π / 2

193K

2H₂ + O₂ → 2H₂O

det| 3 3 ; 4 4 | = 0

322K

ω = 2πf

235K

\lim_{α\to 0} \frac{\sin α}{α} = 1

d/dx [x^3] = 3x^2

212K

\lim_{α\to 0} \frac{\sin α}{α} = 1

362K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

11φ² + 7φ + 7 = 0

179K

λ = h/p

405K

8ψ² + 7ψ + 0 = 0

442K

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

42K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

41K