Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:38Z

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

∑_{k=1}^{n} k = n(n+1)/2

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N₂ + 3H₂ ⇌ 2NH₃

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d/dx [x^7] = 7x^6

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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det| 7 2 ; 7 8 | = 42

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

∑_{k=1}^{n} k = n(n+1)/2

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det| 5 2 ; 3 6 | = 24

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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\frac{4}{6} \sum_{i=1}^{n} i^{2}

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∫₀^∞ e^(-θ²) dθ = √π / 2

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N₂ + 3H₂ ⇌ 2NH₃

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det| 7 4 ; 4 8 | = 40

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