Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:17Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

7r² + 8r + 5 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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

det| 9 4 ; 1 10 | = 86

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

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N₂ + 3H₂ ⇌ 2NH₃

N₂ + 3H₂ ⇌ 2NH₃

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iħ ∂ψ/∂t = Ĥψ

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2α² + 3α + 3 = 0

∇²γ = 0

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F = G m₁m₂ / r²

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det| 10 7 ; 6 11 | = 68

det| 5 6 ; 2 6 | = 18

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6n² + 5n + 2 = 0

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0

ω = 2πf

F = G m₁m₂ / r²