Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 15:18Z

2H₂ + O₂ → 2H₂O

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

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det| 7 4 ; 4 8 | = 40

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det| 8 7 ; 2 9 | = 58

det| 3 1 ; 7 4 | = 5

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

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d/dn [n^11] = 11n^10

8x² + 2x + 7 = 0

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CH₄ + 2O₂ → CO₂ + 2H₂O

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

7y² + 9y + 1 = 0

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

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det| 5 2 ; 4 6 | = 22

N₂ + 3H₂ ⇌ 2NH₃

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∑_{k=1}^{n} k = n(n+1)/2

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∑_{k=1}^{n} k = n(n+1)/2

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∇ × E = −∂B/∂t

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