Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 07:23Z
ω = 2πf
det| 7 9 ; 1 8 | = 47
129K
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}
∑_{k=1}^{n} k = n(n+1)/2
273K
12t² + 9t + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
213K
CH₄ + 2O₂ → CO₂ + 2H₂O