Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:05Z
∇ × E = −∂B/∂t
det| 6 4 ; 0 7 | = 42
36K
det| 11 2 ; 1 12 | = 130
∑_{k=1}^{n} k = n(n+1)/2
det| 1 1 ; 1 2 | = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
139K
det| 7 9 ; 6 8 | = 2
344K
det| 7 2 ; 4 8 | = 48
224K