Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 16:17Z

∂ψ/∂φ = 6ψ

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

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∑_{k=1}^{n} k = n(n+1)/2

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11ψ² + 2ψ + 6 = 0

det| 2 3 ; 5 3 | = -9

297K

det| 7 4 ; 4 8 | = 40

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λ = h/p

∑_{k=1}^{n} k = n(n+1)/2

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\frac{4}{9} \sum_{i=1}^{n} i^{2}

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\frac{9}{7} \sum_{i=1}^{n} i^{2}

det| 5 3 ; 7 6 | = 9

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det| 9 5 ; 1 10 | = 85

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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N₂ + 3H₂ ⇌ 2NH₃

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