Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:38Z

11n² + 5n + 4 = 0

det| 7 4 ; 4 8 | = 40

460K

∫₀^∞ e^(-α²) dα = √π / 2

438K

∫₀^∞ e^(-x²) dx = √π / 2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

411K

4φ² + 6φ + 2 = 0

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

448K

6r² + 3r + 1 = 0

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∫₀^∞ e^(-φ²) dφ = √π / 2

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

459K

iħ ∂ψ/∂t = Ĥψ

406K

N₂ + 3H₂ ⇌ 2NH₃

181K

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

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