For complex numbers z satisfying |z 8 16i| = 25, find the least possible value

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For complex numbers z satisfying |z − 8 − 16i| = 2√5, find the least possible value of |z| and the greatest possible value of |z|.

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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 05:27 AM

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For complex numbers z satisfying |z 8 16i| = 25, find the least possible value

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ANSWER To solve this problem we need to use the geometric interpretation of complex numbers First we note that the equation z 8 16i 25 represents a ci...View the full answer

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

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