Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 03:23Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 4 ; 1 10 | = 86
36K
10y² + 7y + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
131K
∫₀^∞ e^(-ω²) dω = √π / 2
158K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
139K
∑_{k=1}^{n} k = n(n+1)/2
201K
det| 11 2 ; 5 12 | = 122
295K
∫₀^∞ e^(-n²) dn = √π / 2
399K