Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 23:17Z
ω = 2πf
\lim_{x\to 0} \frac{\sin x}{x} = 1
36K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
131K
2H₂ + O₂ → 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
240K
5n² + 8n + 0 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
139K
det| 7 4 ; 4 8 | = 40
344K
\frac{7}{3} \sum_{i=1}^{n} i^{2}