Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 22:23Z
∇²β = 0
det| 5 6 ; 7 6 | = -12
192K
7z² + 9z + 4 = 0
det| 4 4 ; 5 5 | = 0
405K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
311K
d/dz [z^1] = 1z^0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
390K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
139K
\frac{7}{3} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
78K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
221K
\binom{n}{k} = \frac{n!}{k!(n-k)!}