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Find a quadratic polynomial with zeros at x = 1/4 and x = –1.

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$ quadratic equation has zeros at x = 1/4 and x = -1, so (x-1/4), (x+1) are the factors of the quadratic equation $ \\ (x-\frac{1}{4})(x+1) =0 \\ (4x-1)(x+1)=0 \\ 4x^2 + 4x - x -1 =0\\ $ Hence the required quadratic equation si $ 4x^2 + 3x -1 =0\\

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Ravindra Pindel

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