Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 21:22Z

F = G m₁m₂ / r²

E = mc²

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∇ × E = −∂B/∂t

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8φ² + 6φ + 2 = 0

∫₀^∞ e^(-α²) dα = √π / 2

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∑_{k=1}^{n} k = n(n+1)/2

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ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

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∑_{k=1}^{n} k = n(n+1)/2

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

8ψ² + 7ψ + 0 = 0

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

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

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