Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:04Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
460K
d/dx [x^7] = 7x^6
∑_{k=1}^{n} k = n(n+1)/2
186K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
411K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{8}{1} \sum_{i=1}^{n} i^{2}
22K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
459K
det| 1 4 ; 3 2 | = -10
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