Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-08-25 08:04Z
e^{i\pi} + 1 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
273K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 8 9 ; 5 9 | = 27
151K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 3 ; 3 10 | = 81
163K
∑_{k=1}^{n} k = n(n+1)/2
364K
\oint_C \vec{F}\cdot d\vec{r} = 0
408K
d/dt [t^11] = 11t^10
162K