Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:25Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 3 ; 2 6 | = 24
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d/dx [x^7] = 7x^6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 6 ; 5 13 | = 126
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 2 8 ; 7 3 | = -50
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\oint_C \vec{F}\cdot d\vec{r} = 0
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