Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 00:24Z
\frac{7}{6} \sum_{i=1}^{n} i^{2}
\frac{8}{7} \sum_{i=1}^{n} i^{2}
263K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
139K
det| 7 2 ; 7 8 | = 42
108K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
160K
det| 12 2 ; 2 13 | = 152
413K