Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 16:34Z
F = G m₁m₂ / r²
∫₀^∞ e^(-x²) dx = √π / 2
269K
5ψ² + 2ψ + 7 = 0
∫₀^∞ e^(-y²) dy = √π / 2
det| 7 4 ; 4 8 | = 40
240K
CH₄ + 2O₂ → CO₂ + 2H₂O
376K
3t² + 9t + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
139K