Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:59Z
11x² + 3x + 4 = 0
det| 1 4 ; 2 2 | = -6
66K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
174K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 7 ; 7 3 | = -43
335K
λ = h/p
det| 9 4 ; 1 10 | = 86
119K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
472K
\oint_C \vec{F}\cdot d\vec{r} = 0
392K