a. Expand and simplify (4 + 3)(4 3) . b. Express 26/4 + 3 in the

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a. Expand and simplify (4 + √3)(4 − √3) .

b. Express 26/4 + √3 in the form a + b√3, where a and b are integers.

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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

ISBN: 9781292183398

1st Edition

Authors: Greg Attwood

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a. Expand and simplify (4 + 3)(4 3) . b. Express 26/4 + 3 in the

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a To expand and simplify 4 34 3 we can use the diffe...View the full answer

Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

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