Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 16:29Z
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
369K
∑_{k=1}^{n} k = n(n+1)/2
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
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∇ × E = −∂B/∂t
det| 7 4 ; 4 8 | = 40
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\frac{10}{5} \sum_{i=1}^{n} i^{2}
det| 1 1 ; 5 2 | = -3
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\frac{8}{6} \sum_{i=1}^{n} i^{2}
396K
det| 10 8 ; 4 11 | = 78
11β² + 3β + 3 = 0
8t² + 2t + 0 = 0
11x² + 9x + 3 = 0
∇ × E = −∂B/∂t