Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:40Z

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

ω = 2πf

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∑_{k=1}^{n} k = n(n+1)/2

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

det| 7 4 ; 4 8 | = 40

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PV = nRT

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

iħ ∂ψ/∂t = Ĥψ

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det| 3 7 ; 2 4 | = -2

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∫₀^∞ e^(-t²) dt = √π / 2

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∇ × E = −∂B/∂t

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det| 2 6 ; 0 3 | = 6

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∫₀^∞ e^(-t²) dt = √π / 2

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F = G m₁m₂ / r²

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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