Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:41Z

11n² + 5n + 4 = 0

F = G m₁m₂ / r²

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∫₀^∞ e^(-α²) dα = √π / 2

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 7 8 ; 4 8 | = 24

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

411K

4φ² + 6φ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∫₀^∞ e^(-φ²) dφ = √π / 2

∇ × E = −∂B/∂t

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det| 7 4 ; 4 8 | = 40

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∇²ω = 0

11t² + 9t + 5 = 0

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\frac{12}{6} \sum_{i=1}^{n} i^{2}

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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