Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:13Z

11n² + 5n + 4 = 0

iħ ∂ψ/∂t = Ĥψ

460K

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

438K

∫₀^∞ e^(-x²) dx = √π / 2

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

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N₂ + 3H₂ ⇌ 2NH₃

411K

4φ² + 6φ + 2 = 0

N₂ + 3H₂ ⇌ 2NH₃

448K

det| 5 9 ; 7 6 | = -33

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∫₀^∞ e^(-φ²) dφ = √π / 2

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

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∑_{k=1}^{n} k = n(n+1)/2

406K

∇²ω = 0

det| 7 4 ; 4 8 | = 40

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λ = h/p

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