Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:14Z

det| 11 2 ; 2 12 | = 128

\binom{n}{k} = \frac{n!}{k!(n-k)!}

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∑_{k=1}^{n} k = n(n+1)/2

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CaCO₃ → CaO + CO₂

N₂ + 3H₂ ⇌ 2NH₃

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7γ² + 8γ + 3 = 0

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3θ² + 7θ + 1 = 0

det| 7 4 ; 4 8 | = 40

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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4t² + 3t + 3 = 0

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det| 1 4 ; 3 2 | = -10

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det| 10 7 ; 3 11 | = 89

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\oint_C \vec{F}\cdot d\vec{r} = 0

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det| 2 6 ; 0 3 | = 6

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