Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 14:57Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
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\oint_C \vec{F}\cdot d\vec{r} = 0
263K
ω = 2πf
det| 10 2 ; 3 11 | = 104
139K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
108K
\lim_{β\to 0} \frac{\sin β}{β} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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∑_{k=1}^{n} k = n(n+1)/2
404K