If Two Roots Of The Quadratic Equation (b-c) X²+(c-a)x+(a-b)=0 Are Equal, Then Let Us Prove That, 2b=a+c - ConceptEra

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Question

If two roots of the quadratic equation (b-c) x²+(c-a)x+(a-b)=0 are equal, then let us prove that, 2b=a+c

Solution

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