Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 19:26Z

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

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

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∑_{k=1}^{n} k = n(n+1)/2

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

det| 1 4 ; 3 2 | = -10

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12y² + 5y + 7 = 0

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

iħ ∂ψ/∂t = Ĥψ

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det| 4 7 ; 2 5 | = 6

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F = G m₁m₂ / r²

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7γ² + 8γ + 3 = 0

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5φ² + 1φ + 1 = 0

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det| 9 4 ; 1 10 | = 86

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det| 5 9 ; 7 6 | = -33

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