Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 16:26Z
F = G m₁m₂ / r²
det| 8 6 ; 6 9 | = 36
36K
5ψ² + 2ψ + 7 = 0
det| 7 7 ; 4 8 | = 28
131K
∫₀^∞ e^(-y²) dy = √π / 2
3t² + 9t + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
139K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
91K
∫₀^∞ e^(-φ²) dφ = √π / 2
201K
∫₀^∞ e^(-n²) dn = √π / 2
295K