You are given that x 4 - x 3 + x + 2 = 0, where the
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You are given that x4 - x3 + x + 2 = 0, where the roots are α, β, γ, δ. Find the values of Σα, Σα2 and Σ1/α. Hence, determine the value of Σα3.
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A polynomial equation of the form x4 x3 x 2 0 has roots By Vietas formul...View the full answer
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Related Book For
Cambridge International AS & A Level Further Mathematics Coursebook
ISBN: 9781108403375
1st Edition
Authors: Lee Mckelvey, Martin Crozier
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