Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:06Z

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

12y² + 5y + 7 = 0

460K

∫₀^∞ e^(-z²) dz = √π / 2

438K

d/dx [x^7] = 7x^6

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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N₂ + 3H₂ ⇌ 2NH₃

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

\frac{12}{6} \sum_{i=1}^{n} i^{2}

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∂n/∂θ = 3n

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CH₄ + 2O₂ → CO₂ + 2H₂O

∇ × E = −∂B/∂t

459K

λ = h/p

406K

∑_{k=1}^{n} k = n(n+1)/2

181K

∫₀^∞ e^(-x²) dx = √π / 2

80K

PV = nRT

359K

11φ² + 4φ + 0 = 0

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