i. Express 2/(x + 1)(x + 3) in partial fractions. ii. Using your answer to part i,

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i. Express 2/(x + 1)(x + 3) in partial fractions.

ii. Using your answer to part i, show that

iii. Hence show that

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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 29, 2023 03:54 AM

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i. Express 2/(x + 1)(x + 3) in partial fractions. ii. Using your answer to part i,

Question:

2 1 1 (es) (x + ! (x + 3) (x+1) +1 x+3 + + 1 (x+3) ².

Step by Step Answer:

i Express 2x 1x 3 in partial fractions 2 A B x 1x 3 x 1 x 3 iiPROOF LHS 2 2 x 1x 3 4 x 1 2 x 3 2 4 A ...View the full answer

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

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