Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 19:37Z

\frac{11}{4} \sum_{i=1}^{n} i^{2}

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

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det| 1 4 ; 3 2 | = -10

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d/dx [x^3] = 3x^2

F = G m₁m₂ / r²

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det| 3 1 ; 7 4 | = 5

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\frac{12}{8} \sum_{i=1}^{n} i^{2}

∇ × E = −∂B/∂t

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det| 7 4 ; 4 8 | = 40

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2n² + 4n + 0 = 0

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det| 3 7 ; 2 4 | = -2

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6t² + 6t + 4 = 0

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