Let Us Prove That, The Quadratic Equation 2(a²+b²) X²+2(a+b)x+1=0 Has No Real Root, If A≠b. - ConceptEra

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Question

Let us prove that, the quadratic equation 2(a²+b²) x²+2(a+b)x+1=0 has no real root, if a≠b.

Solution

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