Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 06:53Z
ω = 2πf
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
354K
ω = 2πf
det| 4 5 ; 0 5 | = 20
det| 9 4 ; 1 10 | = 86
155K
det| 2 7 ; 7 3 | = -43
33K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
245K
7ψ² + 3ψ + 3 = 0
CaCO₃ → CaO + CO₂
∂ψ/∂β = 6ψ