Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 16:14Z
CaCO₃ → CaO + CO₂
\frac{12}{6} \sum_{i=1}^{n} i^{2}
369K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
398K
det| 9 4 ; 1 10 | = 86
264K
∇ × E = −∂B/∂t
\frac{10}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
98K
det| 10 8 ; 4 11 | = 78
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
24K
8t² + 2t + 0 = 0
11x² + 9x + 3 = 0
∇ × E = −∂B/∂t
F = G m₁m₂ / r²