Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 22:38Z
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
36K
11β² + 9β + 0 = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
131K
\oint_C \vec{F}\cdot d\vec{r} = 0
158K
ω = 2πf
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
240K
det| 6 6 ; 2 7 | = 30
376K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 6 ; 4 6 | = 6
344K
det| 11 9 ; 5 12 | = 87
Fe₂O₃ + 3CO → 2Fe + 3CO₂
91K