Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 00:20Z

\frac{7}{6} \sum_{i=1}^{n} i^{2}

6t² + 6t + 4 = 0

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det| 3 1 ; 7 4 | = 5

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

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det| 9 4 ; 1 10 | = 86

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\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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

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F = G m₁m₂ / r²

det| 3 7 ; 2 4 | = -2

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10ψ² + 5ψ + 0 = 0

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10t² + 9t + 5 = 0

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