Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:19Z
∇ × E = −∂B/∂t
det| 11 2 ; 1 12 | = 130
det| 4 7 ; 0 5 | = 20
158K
∑_{k=1}^{n} k = n(n+1)/2
det| 11 3 ; 6 12 | = 114
376K
det| 1 1 ; 1 2 | = 1
10ψ² + 2ψ + 3 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
443K
∑_{k=1}^{n} k = n(n+1)/2
224K
∑_{k=1}^{n} k = n(n+1)/2
137K