Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 14:33Z

3γ² + 8γ + 4 = 0

11z² + 3z + 4 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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PV = nRT

det| 3 6 ; 0 4 | = 12

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12y² + 5y + 7 = 0

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det| 1 9 ; 5 2 | = -43

det| 7 4 ; 4 8 | = 40

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det| 11 4 ; 5 12 | = 112

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F = G m₁m₂ / r²

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

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∑_{k=1}^{n} k = n(n+1)/2

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∇ × E = −∂B/∂t

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∑_{k=1}^{n} k = n(n+1)/2

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