Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 18:59Z
det| 5 5 ; 5 6 | = 5
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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∑_{k=1}^{n} k = n(n+1)/2
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 4 ; 4 8 | = 40
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\lim_{x\to 0} \frac{\sin x}{x} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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det| 11 9 ; 5 12 | = 87
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