Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 16:05Z
F = G m₁m₂ / r²
5ψ² + 2ψ + 7 = 0
∫₀^∞ e^(-α²) dα = √π / 2
131K
det| 4 6 ; 4 5 | = -4
158K
∫₀^∞ e^(-y²) dy = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
376K
3t² + 9t + 1 = 0
det| 7 4 ; 4 8 | = 40
139K
det| 4 6 ; 0 5 | = 20
344K