Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 20:50Z
9y² + 1y + 4 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-n²) dn = √π / 2
138K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
det| 2 6 ; 0 3 | = 6
176K
∑_{k=1}^{n} k = n(n+1)/2
67K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O
374K
det| 9 4 ; 1 10 | = 86
112K
det| 11 5 ; 5 12 | = 107
\frac{1}{6} \sum_{i=1}^{n} i^{2}
E = mc²