Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 08:54Z
d/dz [z^12] = 12z^11
∑_{k=1}^{n} k = n(n+1)/2
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{x\to 0} \frac{\sin x}{x} = 1
394K
12β² + 9β + 7 = 0
\lim_{z\to 0} \frac{\sin z}{z} = 1
211K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 6 6 ; 0 7 | = 42
390K
\lim_{β\to 0} \frac{\sin β}{β} = 1
69K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
144K