Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 00:42Z
\frac{7}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
∑_{k=1}^{n} k = n(n+1)/2
160K
∑_{k=1}^{n} k = n(n+1)/2
439K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
413K
det| 9 4 ; 1 10 | = 86
128K