Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 07:10Z
ω = 2πf
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
97K
10ω² + 6ω + 2 = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
354K
ω = 2πf
\frac{6}{3} \sum_{i=1}^{n} i^{2}
224K
12z² + 3z + 1 = 0
det| 7 4 ; 4 8 | = 40
155K
\frac{3}{1} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
96K
∑_{k=1}^{n} k = n(n+1)/2
273K