Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 20:24Z
9y² + 1y + 4 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 7 ; 3 10 | = 69
138K
\lim_{t\to 0} \frac{\sin t}{t} = 1
138K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
176K
∑_{k=1}^{n} k = n(n+1)/2
67K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
306K
det| 6 6 ; 2 7 | = 30
322K
N₂ + 3H₂ ⇌ 2NH₃
det| 4 7 ; 2 5 | = 6
374K
∑_{k=1}^{n} k = n(n+1)/2
112K