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Omni-MATH / Let a,b,c,d be real numbers such that b−d≥5 and all zeros x₁,x₂,x₃, and x₄ of the polynomial P(x)=x⁴+ax³+bx²+cx+d are real. Find the smallest value the product … · Discussion

Discussing Let a,b,c,d be real numbers such that b−d≥5 and all zeros x₁,x₂,x₃, and x₄ of the polynomial P(x)=x⁴+ax³+bx²+cx+d are real. Find the smallest value the product … · Omni-MATH

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