Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 00:09Z
\frac{7}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{r\to 0} \frac{\sin r}{r} = 1
108K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
333K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
439K
∑_{k=1}^{n} k = n(n+1)/2
413K
\lim_{β\to 0} \frac{\sin β}{β} = 1
297K