Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:24Z

det| 6 5 ; 4 7 | = 22

∑_{k=1}^{n} k = n(n+1)/2

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det| 9 4 ; 1 10 | = 86

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∇²φ = 0

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

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det| 11 4 ; 5 12 | = 112

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

\oint_C \vec{F}\cdot d\vec{r} = 0

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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F = ma

e^{i\pi} + 1 = 0

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∂α/∂ω = 3α

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2H₂ + O₂ → 2H₂O

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