Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 23:10Z

11t² + 8t + 0 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∇ × E = −∂B/∂t

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∂ω/∂β = 7ω

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

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

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det| 3 3 ; 7 4 | = -9

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

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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PV = nRT

det| 11 4 ; 5 12 | = 112

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8ψ² + 7ψ + 0 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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∑_{k=1}^{n} k = n(n+1)/2

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