Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 14:58Z
3r² + 5r + 6 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
445K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
322K
det| 11 2 ; 0 12 | = 132
∑_{k=1}^{n} k = n(n+1)/2
212K
E = mc²
∇ × E = −∂B/∂t
det| 9 4 ; 1 10 | = 86
442K
det| 12 5 ; 1 13 | = 151
det| 4 9 ; 1 5 | = 11