Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 22:07Z
∇²β = 0
7z² + 9z + 4 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
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d/dz [z^1] = 1z^0
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
139K
\frac{7}{3} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
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det| 2 4 ; 2 3 | = -2
e^{i\pi} + 1 = 0