Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 22:22Z
\frac{6}{4} \sum_{i=1}^{n} i^{2}
∂α/∂ω = 9α
∑_{k=1}^{n} k = n(n+1)/2
366K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
452K
det| 7 1 ; 7 8 | = 49
33K
det| 5 9 ; 7 6 | = -33
96K