Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 21:10Z
det| 12 4 ; 4 13 | = 140
det| 4 8 ; 3 5 | = -4
40K
∇²β = 0
∫₀^∞ e^(-ω²) dω = √π / 2
138K
e^{i\pi} + 1 = 0
F = ma
∑_{k=1}^{n} k = n(n+1)/2
306K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 12 9 ; 5 13 | = 111
374K
det| 9 4 ; 1 10 | = 86
247K