Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:04Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

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F = G m₁m₂ / r²

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\frac{8}{4} \sum_{i=1}^{n} i^{2}

N₂ + 3H₂ ⇌ 2NH₃

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∇ × E = −∂B/∂t

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N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

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\lim_{α\to 0} \frac{\sin α}{α} = 1

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2α² + 3α + 3 = 0

det| 7 4 ; 4 8 | = 40

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det| 12 1 ; 5 13 | = 151

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det| 10 7 ; 6 11 | = 68

8x² + 2x + 7 = 0

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6t² + 6t + 4 = 0

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7γ² + 1γ + 1 = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

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CaCO₃ → CaO + CO₂

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ω = 2πf

F = G m₁m₂ / r²