Show that, when N is even, the real part of Is equal to ksin 2 (tan N 1), where k 1 N 2(1 sec ee ) 1 1...

ANSWER We can start by simplifying the term inside the summation Using the identity 1 secx 1 1cosx c ...

Show that, when N is even, the real part of Is equal to ksin 2 (tan N

Question:

Show that, when N is even, the real part of

Is equal to ksin² θ(tan^N θ – 1), where k = ± 1.

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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: Oct 15, 2021 01:00 AM

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Show that, when N is even, the real part of Is equal to ksin 2 (tan N

Question:

N 2(1 - sec ee")" 1=1

Step by Step Answer:

ANSWER We can start by simplifying the term inside the summation Using the identity 1 secx 1 1cosx c...View the full answer

Cambridge International AS & A Level Further Mathematics Coursebook

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