prncaggarwal4969 prncaggarwal4969

07-06-2023
Mathematics

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The cubic equation x³-x+3=0 has roots a, b, y. a Using the relation S,= d'"+"+y", or otherwise, find the value of S4. b By considering S₁ and S4, determine the value of a³(ß + y) + ß³ (a + y) + y²(a +ß).

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