Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 14:50Z

3γ² + 8γ + 4 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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PV = nRT

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PV = nRT

\frac{2}{2} \sum_{i=1}^{n} i^{2}

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det| 4 7 ; 2 5 | = 6

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det| 1 9 ; 5 2 | = -43

7r² + 8r + 5 = 0

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

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∇ × E = −∂B/∂t

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

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8ψ² + 7ψ + 0 = 0

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11z² + 3z + 4 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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