f(x) (x 4) 2 3 for x 0 g(x) 10 x for x 0 Solve the equation fg(x) 39 ...

Fx x 4 3 for x0 10 gx X0 X F gx 39 F gx g x 4 ...

f(x) = (x + 4) 2 + 3 for x > 0 g(x) = 10/x for x

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f(x) = (x + 4)² + 3 for x > 0

g(x) = 10/x for x >0

Solve the equation fg(x) = 39.

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 17, 2021 07:13 AM

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f(x) = (x + 4) 2 + 3 for x > 0 g(x) = 10/x for x

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

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