1.

If ∝ and β are roots of x2 + ax - b = 0 and γ, δ​ arethe roots of x2 + ax + b = 0, then (α-γ) (β-δ) (α-δ) (β-γ)

Answer»

If and β are roots of x2 + ax - b = 0 and γ, δ​ arethe roots of x2 + ax + b = 0, then (α-γ) (β-δ) (α-δ) (β-γ)




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