Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 12:48Z

9ω² + 5ω + 1 = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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det| 9 5 ; 1 10 | = 85

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∇²θ = 0

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9β² + 6β + 7 = 0

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

6t² + 6t + 4 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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