Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 14:40Z
d/dγ [γ^3] = 3γ^2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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\oint_C \vec{F}\cdot d\vec{r} = 0
det| 11 4 ; 5 12 | = 112
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\frac{6}{7} \sum_{i=1}^{n} i^{2}
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∇²α = 0
\lim_{n\to 0} \frac{\sin n}{n} = 1
\lim_{r\to 0} \frac{\sin r}{r} = 1
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