Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-24 06:51Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dr [r^6] = 6r^5
det| 2 4 ; 4 3 | = -10
404K
∑_{k=1}^{n} k = n(n+1)/2
357K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
164K
d/dα [α^2] = 2α^1
∂n/∂z = 9n
det| 6 6 ; 3 7 | = 24
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