Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:36Z

11φ² + 9φ + 3 = 0

det| 2 3 ; 5 3 | = -9

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

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∫₀^∞ e^(-y²) dy = √π / 2

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

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det| 7 2 ; 7 8 | = 42

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

F = G m₁m₂ / r²

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5z² + 8z + 3 = 0

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det| 4 7 ; 2 5 | = 6

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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∑_{k=1}^{n} k = n(n+1)/2

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det| 9 4 ; 1 10 | = 86

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iħ ∂ψ/∂t = Ĥψ

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