Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 00:19Z

\frac{7}{6} \sum_{i=1}^{n} i^{2}

det| 10 2 ; 3 11 | = 104

273K

∫₀^∞ e^(-x²) dx = √π / 2

263K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∫₀^∞ e^(-r²) dr = √π / 2

139K

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

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\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

∂x/∂ψ = 6x

333K

∑_{k=1}^{n} k = n(n+1)/2

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F = G m₁m₂ / r²

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

439K

6r² + 3r + 1 = 0

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∇ × E = −∂B/∂t

8ψ² + 7ψ + 0 = 0

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N₂ + 3H₂ ⇌ 2NH₃

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∫₀^∞ e^(-t²) dt = √π / 2

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iħ ∂ψ/∂t = Ĥψ

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