Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:56Z

11n² + 5n + 4 = 0

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

460K

det| 7 4 ; 4 8 | = 40

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∫₀^∞ e^(-x²) dx = √π / 2

N₂ + 3H₂ ⇌ 2NH₃

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ω = 2πf

411K

4φ² + 6φ + 2 = 0

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

448K

iħ ∂ψ/∂t = Ĥψ

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∫₀^∞ e^(-φ²) dφ = √π / 2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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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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∫₀^∞ e^(-t²) dt = √π / 2

359K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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