Solve the following quadratic equations (a) x 2 81 (b) x 2 36 (c) 2x 2 8 (d) (x 1) 2 9 (e) (x 5) 2 16 ...

Solve the following quadratic equations: (a) x 2 = 81 (b) x 2 = 36 (c) 2x

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Solve the following quadratic equations:
(a) x² = 81

(b) x² = 36

(e) (x + 5)² = 16

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Mathematics for Economics and Business

ISBN: 978-1292191669

9th edition

Authors: Ian Jacques

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Question Posted: Apr 18, 2019 08:45 AM

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Solve the following quadratic equations: (a) x 2 = 81 (b) x 2 = 36 (c) 2x

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a 9 c 2x 8 x 4 ...View the full answer

Mathematics for Economics and Business

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