Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 07:13Z
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
129K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
97K
10ω² + 6ω + 2 = 0
ω = 2πf
det| 9 4 ; 1 10 | = 86
224K
12z² + 3z + 1 = 0
det| 1 5 ; 1 2 | = -3
33K
\frac{3}{1} \sum_{i=1}^{n} i^{2}
det| 12 1 ; 4 13 | = 152
96K
∑_{k=1}^{n} k = n(n+1)/2
273K
12t² + 9t + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O