Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:25Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 9 4 ; 1 10 | = 86

451K

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

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\frac{8}{4} \sum_{i=1}^{n} i^{2}

∫₀^∞ e^(-θ²) dθ = √π / 2

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

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N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

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2n² + 4n + 0 = 0

411K

2α² + 3α + 3 = 0

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

377K

∑_{k=1}^{n} k = n(n+1)/2

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\lim_{r\to 0} \frac{\sin r}{r} = 1

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d/dx [x^3] = 3x^2

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10ω² + 7ω + 4 = 0

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