Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:03Z

3n² + 7n + 7 = 0

10β² + 4β + 1 = 0

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∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-ω²) dω = √π / 2

e^{i\pi} + 1 = 0

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

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\frac{10}{6} \sum_{i=1}^{n} i^{2}

F = G m₁m₂ / r²

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det| 4 8 ; 3 5 | = -4

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d/dr [r^12] = 12r^11

det| 9 4 ; 1 10 | = 86

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

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det| 11 4 ; 5 12 | = 112

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\oint_C \vec{F}\cdot d\vec{r} = 0

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iħ ∂ψ/∂t = Ĥψ

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6n² + 7n + 6 = 0

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