Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 20:49Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
\lim_{β\to 0} \frac{\sin β}{β} = 1
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\lim_{t\to 0} \frac{\sin t}{t} = 1
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 5 3 ; 2 6 | = 24
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det| 9 4 ; 1 10 | = 86
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det| 4 7 ; 5 5 | = -15
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 5 6 ; 7 6 | = -12
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det| 4 6 ; 4 5 | = -4
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