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 19:12Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 1 4 ; 2 2 | = -6

445K

det| 11 9 ; 0 12 | = 132

193K

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

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

322K

N₂ + 3H₂ ⇌ 2NH₃

235K

∫₀^∞ e^(-α²) dα = √π / 2

∫₀^∞ e^(-α²) dα = √π / 2

212K

12α² + 9α + 2 = 0

362K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

179K

det| 9 4 ; 1 10 | = 86

405K

e^{i\pi} + 1 = 0

442K

∫₀^∞ e^(-t²) dt = √π / 2

42K

∑_{k=1}^{n} k = n(n+1)/2

41K

∑_{k=1}^{n} k = n(n+1)/2

369K