Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 07:19Z
ω = 2πf
Fe₂O₃ + 3CO → 2Fe + 3CO₂
129K
10ω² + 6ω + 2 = 0
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
452K
12z² + 3z + 1 = 0
det| 4 8 ; 3 5 | = -4
155K
\frac{3}{1} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
273K
12t² + 9t + 1 = 0