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Assume the biquadratic x4−ax3+bx2−ax+d=0 has four real roots with 12<α,β,γ,δ≤2. Maximum possible value of (α+β)(α+γ)δ(δ+β)(δ+γ)α is |
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Answer» Assume the biquadratic x4−ax3+bx2−ax+d=0 has four real roots with 12<α,β,γ,δ≤2. Maximum possible value of (α+β)(α+γ)δ(δ+β)(δ+γ)α is |
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