Given that 2x 3 - 5x + 1 = 0 has roots , , , find the
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Given that 2x3 - 5x + 1 = 0 has roots α, β, γ, find the cubic equation with roots α2, β2, γ2. Hence, find the value of S4.
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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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