Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:55Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 7 4 ; 4 8 | = 40
63K
det| 8 8 ; 0 9 | = 72
det| 3 1 ; 7 4 | = 5
366K
λ = h/p
det| 10 2 ; 1 11 | = 108
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\frac{2}{2} \sum_{i=1}^{n} i^{2}
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