Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:37Z

det| 6 5 ; 4 7 | = 22

8x² + 2x + 7 = 0

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

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∇²φ = 0

∫₀^∞ e^(-x²) dx = √π / 2

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det| 9 4 ; 1 10 | = 86

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

\frac{4}{6} \sum_{i=1}^{n} i^{2}

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9θ² + 7θ + 4 = 0

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F = ma

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

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F = G m₁m₂ / r²

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11t² + 9t + 5 = 0

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iħ ∂ψ/∂t = Ĥψ

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det| 8 9 ; 4 9 | = 36

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