Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:58Z
∇ × E = −∂B/∂t
det| 11 2 ; 1 12 | = 130
∑_{k=1}^{n} k = n(n+1)/2
158K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 9 ; 5 10 | = 45
240K
det| 1 1 ; 1 2 | = 1
det| 6 6 ; 2 7 | = 30
344K
10ψ² + 2ψ + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
201K
∫₀^∞ e^(-θ²) dθ = √π / 2
399K