Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:56Z

3n² + 7n + 7 = 0

d/dx [x^9] = 9x^8

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

438K

∫₀^∞ e^(-ω²) dω = √π / 2

λ = h/p

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∇²γ = 0

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\frac{10}{6} \sum_{i=1}^{n} i^{2}

∑_{k=1}^{n} k = n(n+1)/2

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PV = nRT

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∑_{k=1}^{n} k = n(n+1)/2

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det| 7 4 ; 4 8 | = 40

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

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∇²ω = 0

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N₂ + 3H₂ ⇌ 2NH₃

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

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