Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:36Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 4 7 ; 0 5 | = 20
\lim_{x\to 0} \frac{\sin x}{x} = 1
90K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{z\to 0} \frac{\sin z}{z} = 1
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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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det| 12 4 ; 3 13 | = 144
det| 4 8 ; 3 5 | = -4
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12γ² + 8γ + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K