Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 21:11Z
det| 12 4 ; 4 13 | = 140
det| 9 4 ; 1 10 | = 86
40K
∇²β = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
138K
∑_{k=1}^{n} k = n(n+1)/2
138K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
176K
∫₀^∞ e^(-φ²) dφ = √π / 2
67K
F = ma
det| 11 5 ; 0 12 | = 132
322K
AgNO₃ + NaCl → AgCl↓ + NaNO₃