Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-21 04:18Z
ω = 2πf
\frac{6}{3} \sum_{i=1}^{n} i^{2}
468K
det| 12 9 ; 4 13 | = 120
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
97K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
401K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 9 ; 0 12 | = 132
338K
det| 8 5 ; 7 9 | = 37
\frac{3}{2} \sum_{i=1}^{n} i^{2}
215K
det| 2 4 ; 6 3 | = -18
\frac{4}{3} \sum_{i=1}^{n} i^{2}
6y² + 5y + 4 = 0