Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:54Z

11n² + 5n + 4 = 0

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

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det| 10 7 ; 3 11 | = 89

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∫₀^∞ e^(-x²) dx = √π / 2

iħ ∂ψ/∂t = Ĥψ

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12y² + 5y + 7 = 0

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4φ² + 6φ + 2 = 0

d/dt [t^3] = 3t^2

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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7γ² + 8γ + 3 = 0

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E = mc²

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det| 9 4 ; 1 10 | = 86

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\frac{8}{7} \sum_{i=1}^{n} i^{2}

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