Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:36Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

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

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

∇ × E = −∂B/∂t

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ω = 2πf

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ω = 2πf

∂β/∂β = 6β

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\lim_{α\to 0} \frac{\sin α}{α} = 1

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e^{i\pi} + 1 = 0

∂γ/∂θ = 2γ

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6ω² + 4ω + 4 = 0

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det| 12 2 ; 2 13 | = 152

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8ψ² + 7ψ + 0 = 0

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8θ² + 8θ + 6 = 0

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det| 2 8 ; 7 3 | = -50

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