Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:03Z
det| 8 7 ; 2 9 | = 58
∫₀^∞ e^(-θ²) dθ = √π / 2
445K
CaCO₃ → CaO + CO₂
12ω² + 9ω + 7 = 0
det| 4 4 ; 2 5 | = 12
362K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
179K
∂α/∂ω = 2α
det| 7 4 ; 4 8 | = 40
42K
6n² + 6n + 6 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
369K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
d/dt [t^9] = 9t^8