Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:35Z

det| 11 2 ; 2 12 | = 128

7y² + 9y + 1 = 0

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

438K

CaCO₃ → CaO + CO₂

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

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\frac{12}{6} \sum_{i=1}^{n} i^{2}

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3θ² + 7θ + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 7 4 ; 4 8 | = 40

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5φ² + 1φ + 1 = 0

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2H₂ + O₂ → 2H₂O

det| 3 6 ; 0 4 | = 12

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N₂ + 3H₂ ⇌ 2NH₃

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