Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 06:57Z
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
366K
ω = 2πf
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
224K
det| 4 5 ; 0 5 | = 20
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
155K
∫₀^∞ e^(-ψ²) dψ = √π / 2
33K
\oint_C \vec{F}\cdot d\vec{r} = 0