Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:32Z

det| 6 5 ; 4 7 | = 22

1n² + 7n + 3 = 0

460K

∂y/∂n = 5y

438K

∇²φ = 0

∫₀^∞ e^(-r²) dr = √π / 2

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

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\frac{9}{2} \sum_{i=1}^{n} i^{2}

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

448K

∇²t = 0

22K

F = ma

4γ² + 1γ + 7 = 0

459K

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

406K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 9 4 ; 1 10 | = 86

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N₂ + 3H₂ ⇌ 2NH₃

359K

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

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