Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 22:28Z
\frac{6}{4} \sum_{i=1}^{n} i^{2}
∂α/∂ω = 9α
\frac{8}{6} \sum_{i=1}^{n} i^{2}
354K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
224K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
452K
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
33K
F = G m₁m₂ / r²