Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 14:26Z
3r² + 5r + 6 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
445K
det| 4 7 ; 2 5 | = 6
193K
F = ma
det| 7 4 ; 4 8 | = 40
322K
∑_{k=1}^{n} k = n(n+1)/2
235K
det| 11 2 ; 0 12 | = 132
E = mc²
det| 3 6 ; 0 4 | = 12
179K
∇ × E = −∂B/∂t
ω = 2πf
det| 12 5 ; 1 13 | = 151