Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:33Z
∇ × E = −∂B/∂t
∫₀^∞ e^(-x²) dx = √π / 2
36K
det| 10 5 ; 4 11 | = 90
269K
det| 11 2 ; 1 12 | = 130
det| 4 6 ; 0 5 | = 20
158K
∑_{k=1}^{n} k = n(n+1)/2
det| 1 1 ; 1 2 | = 1
10ψ² + 2ψ + 3 = 0
det| 3 3 ; 4 4 | = 0
201K
d/dy [y^11] = 11y^10
295K
det| 7 4 ; 4 8 | = 40
399K