Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:32Z

11n² + 5n + 4 = 0

1n² + 7n + 3 = 0

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∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-x²) dx = √π / 2

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

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iħ ∂ψ/∂t = Ĥψ

411K

4φ² + 6φ + 2 = 0

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

448K

d/dt [t^3] = 3t^2

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∫₀^∞ e^(-φ²) dφ = √π / 2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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∂ψ/∂β = 3ψ

406K

∇²ω = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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∫₀^∞ e^(-ψ²) dψ = √π / 2

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det| 9 4 ; 1 10 | = 86

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d/dφ [φ^1] = 1φ^0

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