Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:21Z
∇ × E = −∂B/∂t
Fe₂O₃ + 3CO → 2Fe + 3CO₂
269K
det| 11 2 ; 1 12 | = 130
det| 4 2 ; 4 5 | = 12
131K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
158K
∑_{k=1}^{n} k = n(n+1)/2
det| 1 1 ; 1 2 | = 1
10ψ² + 2ψ + 3 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
201K
N₂ + 3H₂ ⇌ 2NH₃
det| 4 4 ; 2 5 | = 12
399K
4t² + 3t + 3 = 0
det| 5 6 ; 6 6 | = -6
443K
∫₀^∞ e^(-ω²) dω = √π / 2
137K
∑_{k=1}^{n} k = n(n+1)/2
333K