Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:14Z
∇ × E = −∂B/∂t
det| 6 4 ; 0 7 | = 42
269K
det| 11 2 ; 1 12 | = 130
det| 7 2 ; 7 8 | = 42
131K
∑_{k=1}^{n} k = n(n+1)/2
det| 1 1 ; 1 2 | = 1
∫₀^∞ e^(-α²) dα = √π / 2
344K
10ψ² + 2ψ + 3 = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
347K
det| 3 4 ; 6 4 | = -12
224K
det| 5 4 ; 7 6 | = 2
333K