Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:48Z

det| 11 2 ; 2 12 | = 128

det| 7 6 ; 1 8 | = 50

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∑_{k=1}^{n} k = n(n+1)/2

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CaCO₃ → CaO + CO₂

∂n/∂θ = 3n

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∂ψ/∂β = 3ψ

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3θ² + 7θ + 1 = 0

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

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∑_{k=1}^{n} k = n(n+1)/2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

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N₂ + 3H₂ ⇌ 2NH₃

406K

det| 7 4 ; 4 8 | = 40

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det| 5 2 ; 3 6 | = 24

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∂y/∂γ = 8y

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