Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 14:46Z
3r² + 5r + 6 = 0
det| 2 7 ; 7 3 | = -43
445K
F = ma
det| 7 7 ; 4 8 | = 28
322K
det| 11 2 ; 0 12 | = 132
∑_{k=1}^{n} k = n(n+1)/2
212K
det| 9 4 ; 1 10 | = 86
362K
det| 3 6 ; 0 4 | = 12
179K