Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 14:09Z
3r² + 5r + 6 = 0
F = ma
det| 11 2 ; 0 12 | = 132
det| 7 4 ; 4 8 | = 40
212K
det| 1 2 ; 7 2 | = -12
362K
E = mc²
∫₀^∞ e^(-y²) dy = √π / 2
179K
∑_{k=1}^{n} k = n(n+1)/2
405K
∑_{k=1}^{n} k = n(n+1)/2
369K