Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:23Z

F = G m₁m₂ / r²

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

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10t² + 9t + 5 = 0

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det| 12 4 ; 5 13 | = 136

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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det| 11 9 ; 0 12 | = 132

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∇²r = 0

F = G m₁m₂ / r²

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∑_{k=1}^{n} k = n(n+1)/2

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det| 10 4 ; 5 11 | = 90

det| 7 4 ; 4 8 | = 40

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

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det| 9 5 ; 1 10 | = 85

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∇ × E = −∂B/∂t

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