Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:31Z
∇ × E = −∂B/∂t
∫₀^∞ e^(-φ²) dφ = √π / 2
269K
det| 11 2 ; 1 12 | = 130
∑_{k=1}^{n} k = n(n+1)/2
131K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
376K
det| 1 1 ; 1 2 | = 1
∑_{k=1}^{n} k = n(n+1)/2
139K
∑_{k=1}^{n} k = n(n+1)/2
344K
10ψ² + 2ψ + 3 = 0
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O