Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:05Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 10 7 ; 3 11 | = 89
438K
d/dx [x^7] = 7x^6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 8 ; 7 3 | = -50
181K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
80K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
359K