Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-20 13:51Z
λ = h/p
1n² + 6n + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
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\lim_{y\to 0} \frac{\sin y}{y} = 1
\lim_{n\to 0} \frac{\sin n}{n} = 1
\frac{12}{7} \sum_{i=1}^{n} i^{2}
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∑_{k=1}^{n} k = n(n+1)/2
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det| 9 2 ; 4 10 | = 82
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