Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:31Z

CaCO₃ → CaO + CO₂

8x² + 2x + 7 = 0

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det| 9 5 ; 1 10 | = 85

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\frac{12}{2} \sum_{i=1}^{n} i^{2}

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

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det| 7 4 ; 4 8 | = 40

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 4 8 ; 3 5 | = -4

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d/dx [x^3] = 3x^2

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∇ × E = −∂B/∂t

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F = G m₁m₂ / r²

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