Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:35Z

11φ² + 9φ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

det| 10 2 ; 3 11 | = 104

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∫₀^∞ e^(-y²) dy = √π / 2

det| 7 4 ; 4 8 | = 40

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

411K

\lim_{y\to 0} \frac{\sin y}{y} = 1

6x² + 6x + 1 = 0

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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e^{i\pi} + 1 = 0

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∇ × E = −∂B/∂t

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5φ² + 1φ + 1 = 0

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∫₀^∞ e^(-t²) dt = √π / 2

80K

F = G m₁m₂ / r²

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

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