Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 00:10Z
\frac{7}{6} \sum_{i=1}^{n} i^{2}
\frac{2}{2} \sum_{i=1}^{n} i^{2}
263K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
108K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 9 4 ; 1 10 | = 86
413K
det| 2 6 ; 0 3 | = 6
297K
∫₀^∞ e^(-t²) dt = √π / 2
128K
∑_{k=1}^{n} k = n(n+1)/2
404K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
58K