Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 17:42Z
∑_{k=1}^{n} k = n(n+1)/2
det| 5 9 ; 0 6 | = 30
369K
det| 7 9 ; 1 8 | = 47
133K
\lim_{y\to 0} \frac{\sin y}{y} = 1
ΔS ≥ 0
det| 2 4 ; 4 3 | = -10
271K
5n² + 6n + 0 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
98K
7φ² + 5φ + 7 = 0