Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:53Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 8 8 ; 0 9 | = 72
λ = h/p
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8x² + 1x + 3 = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
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∇ × E = −∂B/∂t
F = ma