Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 02:27Z
CaCO₃ → CaO + CO₂
det| 5 9 ; 2 6 | = 12
∂γ/∂ψ = 8γ
det| 10 4 ; 0 11 | = 110
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
139K
det| 4 3 ; 0 5 | = 20
∑_{k=1}^{n} k = n(n+1)/2
91K
∫₀^∞ e^(-r²) dr = √π / 2
iħ ∂ψ/∂t = Ĥψ
\frac{9}{7} \sum_{i=1}^{n} i^{2}
1y² + 9y + 3 = 0