Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:59Z

11n² + 5n + 4 = 0

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

460K

PV = nRT

438K

∫₀^∞ e^(-x²) dx = √π / 2

∫₀^∞ e^(-θ²) dθ = √π / 2

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6r² + 3r + 1 = 0

411K

4φ² + 6φ + 2 = 0

6x² + 6x + 1 = 0

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det| 7 4 ; 4 8 | = 40

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∇ × E = −∂B/∂t

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10ω² + 7ω + 4 = 0

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F = G m₁m₂ / r²

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

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∑_{k=1}^{n} k = n(n+1)/2

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