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InterviewSolution
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Find a cubic polynomial with the sum of its zeroes, sum of the products of its zeroes taken two at a time and the product of its zeroes as 5, -2 and -24 respectively |
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Answer» We know the sum, sum of the product of the zeroes taken two at a time and the product of the zeroes of a cubic polynomial then the cubic polynomial can be found as x3 – (sum of the zeroes)x2 + (sum of the product of the zeroes taking two at a time)x – product of zeroes Therefore, the required polynomial is x3 - 5x2 -2x +24 |
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