Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 02:24Z
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
36K
det| 7 4 ; 4 8 | = 40
269K
det| 5 9 ; 2 6 | = 12
det| 4 2 ; 3 5 | = 14
158K
∂γ/∂ψ = 8γ
det| 10 4 ; 0 11 | = 110
∑_{k=1}^{n} k = n(n+1)/2
344K
det| 4 3 ; 0 5 | = 20
∑_{k=1}^{n} k = n(n+1)/2
91K
∫₀^∞ e^(-r²) dr = √π / 2