Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:42Z
∇ × E = −∂B/∂t
det| 8 5 ; 3 9 | = 57
36K
det| 11 2 ; 1 12 | = 130
det| 9 9 ; 5 10 | = 45
131K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-y²) dy = √π / 2
240K
det| 11 5 ; 0 12 | = 132
376K
det| 1 1 ; 1 2 | = 1
det| 9 4 ; 1 10 | = 86
139K