Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 16:26Z
F = G m₁m₂ / r²
det| 1 4 ; 2 2 | = -6
36K
∫₀^∞ e^(-φ²) dφ = √π / 2
269K
5ψ² + 2ψ + 7 = 0
det| 7 4 ; 4 8 | = 40
131K
∑_{k=1}^{n} k = n(n+1)/2
158K
∫₀^∞ e^(-y²) dy = √π / 2
det| 10 7 ; 3 11 | = 89
240K
3t² + 9t + 1 = 0
det| 2 7 ; 7 3 | = -43
344K
det| 7 3 ; 4 8 | = 44
∫₀^∞ e^(-α²) dα = √π / 2
201K
∑_{k=1}^{n} k = n(n+1)/2
295K