Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 16:20Z

∂ψ/∂φ = 6ψ

3x² + 5x + 7 = 0

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

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11ψ² + 2ψ + 6 = 0

det| 11 9 ; 0 12 | = 132

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11z² + 3z + 4 = 0

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λ = h/p

6n² + 7n + 6 = 0

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d/dt [t^3] = 3t^2

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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1θ² + 2θ + 6 = 0

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\frac{2}{8} \sum_{i=1}^{n} i^{2}

∑_{k=1}^{n} k = n(n+1)/2

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CH₄ + 2O₂ → CO₂ + 2H₂O

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det| 9 4 ; 1 10 | = 86

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det| 12 1 ; 5 13 | = 151

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