Solve: a. (z 5) 3 = 8 b. (2z + 3) 3 = 1/64

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Solve:

a. (z − 5)³ = 8

b. (2z + 3)³ = 1/64

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Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

ISBN: 9781108407199

1st Edition

Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey

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Question Posted: Apr 09, 2023 05:11 AM

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Solve: a. (z 5) 3 = 8 b. (2z + 3) 3 = 1/64

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Step by Step Answer:

ANSWER a We can rewrite the equation as follows z 53 23 Taking the cube root of both si...View the full answer

Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

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