Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 14:39Z
d/dγ [γ^3] = 3γ^2
∑_{k=1}^{n} k = n(n+1)/2
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\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
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∇²α = 0
∫₀^∞ e^(-t²) dt = √π / 2
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\lim_{n\to 0} \frac{\sin n}{n} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
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det| 7 4 ; 4 8 | = 40
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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