Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 23:07Z
ω = 2πf
det| 9 4 ; 1 10 | = 86
36K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
269K
e^{i\pi} + 1 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
131K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
376K
5n² + 8n + 0 = 0
det| 4 4 ; 5 5 | = 0
139K
\frac{7}{3} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 4 6 | = 6
F = G m₁m₂ / r²
∫₀^∞ e^(-θ²) dθ = √π / 2
12φ² + 3φ + 4 = 0
10α² + 9α + 7 = 0