Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:06Z

F = G m₁m₂ / r²

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

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∫₀^∞ e^(-z²) dz = √π / 2

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det| 12 4 ; 5 13 | = 136

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

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8ψ² + 7ψ + 0 = 0

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∇²r = 0

det| 3 1 ; 7 4 | = 5

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∑_{k=1}^{n} k = n(n+1)/2

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det| 10 4 ; 5 11 | = 90

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

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∇ × E = −∂B/∂t

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

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iħ ∂ψ/∂t = Ĥψ

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det| 4 2 ; 6 5 | = 8

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∑_{k=1}^{n} k = n(n+1)/2

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