Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 23:38Z
ω = 2πf
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
36K
e^{i\pi} + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
131K
2H₂ + O₂ → 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
240K
5n² + 8n + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
139K
\oint_C \vec{F}\cdot d\vec{r} = 0
344K
\frac{7}{3} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K