The quadratic equation 2x 2 4x 7 0 has roots , a Find the quadratic equation with roots 2 , 2 b Find the quadratic equation with roots 2 3, 2 3 ...

2x2 4x 7 a 0 2x2 4x 7 0 x2 3 ...

The quadratic equation 2x 2 - 4x + 7 = 0 has roots , . a. Find

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The quadratic equation 2x² - 4x + 7 = 0 has roots α, β.

a. Find the quadratic equation with roots α², β².

b. Find the quadratic equation with roots 2α - 3, 2β - 3.

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Cambridge International AS & A Level Further Mathematics Coursebook

ISBN: 9781108403375

1st Edition

Authors: Lee Mckelvey, Martin Crozier

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Question Posted: Sep 23, 2021 02:15 AM

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The quadratic equation 2x 2 - 4x + 7 = 0 has roots , . a. Find

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Cambridge International AS & A Level Further Mathematics Coursebook

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