Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:36Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

12θ² + 2θ + 6 = 0

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ω = 2πf

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

11t² + 9t + 7 = 0

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F = G m₁m₂ / r²

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ω = 2πf

ω = 2πf

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det| 11 5 ; 0 12 | = 132

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∑_{k=1}^{n} k = n(n+1)/2

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\frac{4}{9} \sum_{i=1}^{n} i^{2}

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∂γ/∂θ = 2γ

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∇ × E = −∂B/∂t

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det| 7 4 ; 4 8 | = 40

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det| 1 4 ; 3 2 | = -10

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