Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 16:26Z
F = G m₁m₂ / r²
∫₀^∞ e^(-x²) dx = √π / 2
269K
5ψ² + 2ψ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
131K
∫₀^∞ e^(-y²) dy = √π / 2
3t² + 9t + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
344K
CH₄ + 2O₂ → CO₂ + 2H₂O
91K