Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 20:35Z
9y² + 1y + 4 = 0
det| 2 7 ; 7 3 | = -43
297K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{t\to 0} \frac{\sin t}{t} = 1
138K
\oint_C \vec{F}\cdot d\vec{r} = 0
138K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
306K
N₂ + 3H₂ ⇌ 2NH₃
\frac{11}{6} \sum_{i=1}^{n} i^{2}
374K
det| 11 5 ; 5 12 | = 107
\binom{n}{k} = \frac{n!}{k!(n-k)!}
247K
E = mc²
CH₄ + 2O₂ → CO₂ + 2H₂O