Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 00:45Z
\frac{7}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
273K
∑_{k=1}^{n} k = n(n+1)/2
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
108K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 5 2 ; 3 6 | = 24
333K
det| 9 4 ; 1 10 | = 86
413K
∫₀^∞ e^(-t²) dt = √π / 2
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\lim_{r\to 0} \frac{\sin r}{r} = 1
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