Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:53Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-r²) dr = √π / 2
354K
∑_{k=1}^{n} k = n(n+1)/2
366K
det| 8 5 ; 0 9 | = 72
\oint_C \vec{F}\cdot d\vec{r} = 0
452K
d/dθ [θ^6] = 6θ^5
\oint_C \vec{F}\cdot d\vec{r} = 0
33K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
96K
det| 9 4 ; 1 10 | = 86
273K
det| 9 1 ; 7 10 | = 83
245K