Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:24Z

det| 6 5 ; 4 7 | = 22

4t² + 3t + 3 = 0

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

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∇²φ = 0

det| 7 4 ; 4 8 | = 40

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CH₄ + 2O₂ → CO₂ + 2H₂O

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\frac{9}{2} \sum_{i=1}^{n} i^{2}

det| 5 2 ; 3 6 | = 24

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11t² + 9t + 7 = 0

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

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N₂ + 3H₂ ⇌ 2NH₃

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∇²r = 0

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∫₀^∞ e^(-t²) dt = √π / 2

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∑_{k=1}^{n} k = n(n+1)/2

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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