Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:15Z

3n² + 7n + 7 = 0

3x² + 5x + 7 = 0

460K

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

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∫₀^∞ e^(-ω²) dω = √π / 2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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7y² + 9y + 1 = 0

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

7r² + 8r + 5 = 0

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

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

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

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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d/dφ [φ^5] = 5φ^4

8ψ² + 7ψ + 0 = 0

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det| 10 2 ; 3 11 | = 104

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∇ × E = −∂B/∂t

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ω = 2πf

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