Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 12:36Z

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

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∇ × E = −∂B/∂t

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4y² + 7y + 7 = 0

F = G m₁m₂ / r²

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E = mc²

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∇²t = 0

7y² + 9y + 1 = 0

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

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6β² + 2β + 2 = 0

det| 5 2 ; 3 6 | = 24

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9θ² + 7θ + 4 = 0

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2φ² + 2φ + 5 = 0

5α² + 7α + 6 = 0

\lim_{n\to 0} \frac{\sin n}{n} = 1