Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:36Z

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

∑_{k=1}^{n} k = n(n+1)/2

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det| 11 4 ; 5 12 | = 112

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

det| 1 4 ; 3 2 | = -10

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∂y/∂γ = 8y

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

N₂ + 3H₂ ⇌ 2NH₃

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∫₀^∞ e^(-θ²) dθ = √π / 2

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CH₄ + 2O₂ → CO₂ + 2H₂O

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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det| 7 4 ; 4 8 | = 40

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N₂ + 3H₂ ⇌ 2NH₃

F = ma