Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

8ψ² + 7ψ + 0 = 0

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det| 10 7 ; 3 11 | = 89

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

d/dx [x^9] = 9x^8

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det| 11 5 ; 0 12 | = 132

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ω = 2πf

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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

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e^{i\pi} + 1 = 0

∇ × E = −∂B/∂t

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CH₄ + 2O₂ → CO₂ + 2H₂O

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10t² + 8t + 0 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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\frac{4}{9} \sum_{i=1}^{n} i^{2}

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4φ² + 2φ + 1 = 0

∇²r = 0

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