Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-24 21:28Z
∂x/∂γ = 3x
det| 2 4 ; 7 3 | = -22
203K
\oint_C \vec{F}\cdot d\vec{r} = 0
d/dr [r^5] = 5r^4
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 4 7 ; 6 5 | = -22
469K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
248K
∫₀^∞ e^(-x²) dx = √π / 2
5K
∫₀^∞ e^(-ω²) dω = √π / 2
227K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
145K