Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:58Z

det| 6 5 ; 4 7 | = 22

\frac{8}{7} \sum_{i=1}^{n} i^{2}

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F = G m₁m₂ / r²

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∇²φ = 0

∇ × E = −∂B/∂t

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det| 12 2 ; 2 13 | = 152

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

det| 7 4 ; 4 8 | = 40

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11z² + 3z + 4 = 0

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4t² + 3t + 3 = 0

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∇²θ = 0

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

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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5φ² + 1φ + 1 = 0

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