Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:25Z

det| 11 2 ; 2 12 | = 128

10β² + 4β + 1 = 0

460K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

438K

CaCO₃ → CaO + CO₂

e^{i\pi} + 1 = 0

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10t² + 9t + 5 = 0

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3θ² + 7θ + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

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det| 4 8 ; 3 5 | = -4

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

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CH₄ + 2O₂ → CO₂ + 2H₂O

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9θ² + 7θ + 4 = 0

181K

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

80K

det| 7 4 ; 4 8 | = 40

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CH₄ + 2O₂ → CO₂ + 2H₂O

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