Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 03:20Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 4 8 ; 3 5 | = -4
36K
10y² + 7y + 7 = 0
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
240K
10y² + 4y + 6 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
344K
∑_{k=1}^{n} k = n(n+1)/2
91K
∫₀^∞ e^(-φ²) dφ = √π / 2
201K