Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:18Z
∇ × E = −∂B/∂t
CH₄ + 2O₂ → CO₂ + 2H₂O
269K
det| 11 2 ; 1 12 | = 130
∑_{k=1}^{n} k = n(n+1)/2
det| 1 1 ; 1 2 | = 1
det| 2 6 ; 2 3 | = -6
139K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
344K
10ψ² + 2ψ + 3 = 0
det| 4 1 ; 2 5 | = 18
201K
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O
295K
4t² + 3t + 3 = 0
det| 6 8 ; 0 7 | = 42
224K
∑_{k=1}^{n} k = n(n+1)/2
333K
∫₀^∞ e^(-x²) dx = √π / 2
332K