Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:31Z

11φ² + 9φ + 3 = 0

\lim_{r\to 0} \frac{\sin r}{r} = 1

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8θ² + 8θ + 6 = 0

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∫₀^∞ e^(-y²) dy = √π / 2

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

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det| 7 6 ; 1 8 | = 50

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\lim_{y\to 0} \frac{\sin y}{y} = 1

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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CaCO₃ → CaO + CO₂

det| 7 4 ; 4 8 | = 40

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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∫₀^∞ e^(-t²) dt = √π / 2

6x² + 6x + 1 = 0

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N₂ + 3H₂ ⇌ 2NH₃

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