Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:36Z

det| 6 5 ; 4 7 | = 22

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

460K

∂α/∂ω = 3α

438K

∇²φ = 0

∂y/∂n = 5y

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

∑_{k=1}^{n} k = n(n+1)/2

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2H₂ + O₂ → 2H₂O

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F = ma

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

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∫₀^∞ e^(-t²) dt = √π / 2

406K

ΔS ≥ 0

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

181K

∇²β = 0

80K

det| 9 4 ; 1 10 | = 86

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