Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 02:17Z
3r² + 3r + 4 = 0
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
235K
6ω² + 6ω + 6 = 0
∫₀^∞ e^(-y²) dy = √π / 2
det| 7 4 ; 4 8 | = 40
179K
∑_{k=1}^{n} k = n(n+1)/2
405K
∫₀^∞ e^(-ψ²) dψ = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
42K
det| 8 2 ; 7 9 | = 58
41K