Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-09-27 05:20Z

11n² + 7n + 3 = 0

3x² + 5x + 7 = 0

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\frac{8}{7} \sum_{i=1}^{n} i^{2}

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∂r/∂r = 4r

4t² + 3t + 3 = 0

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F = G m₁m₂ / r²

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det| 11 3 ; 4 12 | = 120

iħ ∂ψ/∂t = Ĥψ

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det| 9 8 ; 0 10 | = 90

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

F = G m₁m₂ / r²

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12γ² + 9γ + 1 = 0

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∑_{k=1}^{n} k = n(n+1)/2

10α² + 5α + 1 = 0

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det| 9 5 ; 1 10 | = 85

∫₀^∞ e^(-α²) dα = √π / 2

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det| 12 1 ; 5 13 | = 151

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