Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-18 22:41Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
212K
ΔS ≥ 0
det| 5 6 ; 1 6 | = 24
102K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
217K
det| 5 4 ; 4 6 | = 14
det| 7 4 ; 4 8 | = 40
280K
CaCO₃ → CaO + CO₂
det| 11 9 ; 5 12 | = 87
404K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
74K
d/dα [α^9] = 9α^8
∑_{k=1}^{n} k = n(n+1)/2
62K
\frac{8}{4} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
127K
det| 6 6 ; 3 7 | = 24