Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:06Z

∇²x = 0

det| 5 2 ; 3 6 | = 24

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∑_{k=1}^{n} k = n(n+1)/2

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det| 3 9 ; 1 4 | = 3

e^{i\pi} + 1 = 0

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∂γ/∂θ = 2γ

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CaCO₃ → CaO + CO₂

11t² + 9t + 5 = 0

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8ψ² + 7ψ + 0 = 0

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det| 8 9 ; 4 9 | = 36

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

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PV = nRT

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det| 7 6 ; 6 8 | = 20

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

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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∇ × E = −∂B/∂t

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

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