Solve, giving your answers correct to 3 significant figures. a. ln x = 5 b. ln x

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Solve, giving your answers correct to 3 significant figures.
a. ln x = 5

b. ln x = −4

c. ln(x − 2) = 6

d. ln(2x + 1) = −2

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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: Mar 13, 2023 02:56 AM

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Solve, giving your answers correct to 3 significant figures. a. ln x = 5 b. ln x

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a We know that ln x 5 Taking the exponential of both sides eln x x we g...View the full answer

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

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