Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:41Z
∇ × E = −∂B/∂t
det| 7 4 ; 4 8 | = 40
36K
det| 11 2 ; 1 12 | = 130
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
240K
det| 11 5 ; 0 12 | = 132
376K
det| 1 1 ; 1 2 | = 1
10ψ² + 2ψ + 3 = 0
det| 11 9 ; 5 12 | = 87
91K
∑_{k=1}^{n} k = n(n+1)/2
399K