Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 23:45Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 7 4 ; 4 8 | = 40
129K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
97K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-θ²) dθ = √π / 2
366K
det| 8 5 ; 0 9 | = 72
∑_{k=1}^{n} k = n(n+1)/2
96K
\oint_C \vec{F}\cdot d\vec{r} = 0
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det| 4 8 ; 3 5 | = -4
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