Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 15:58Z
2n² + 2n + 2 = 0
det| 2 2 ; 4 3 | = -2
445K
det| 7 4 ; 4 8 | = 40
193K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
322K
det| 1 4 ; 2 2 | = -6
235K
6ψ² + 3ψ + 4 = 0
E = mc²
det| 4 6 ; 4 5 | = -4
405K
d/dt [t^2] = 2t^1
∑_{k=1}^{n} k = n(n+1)/2
42K