Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:35Z

3n² + 7n + 7 = 0

1n² + 7n + 3 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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∫₀^∞ e^(-ω²) dω = √π / 2

5φ² + 1φ + 1 = 0

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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\frac{10}{6} \sum_{i=1}^{n} i^{2}

9θ² + 7θ + 4 = 0

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

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d/dr [r^12] = 12r^11

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

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det| 9 4 ; 1 10 | = 86

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

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∑_{k=1}^{n} k = n(n+1)/2

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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