For f(x)=x+2 and g(x) = x - 1, find the following functions. a. (fog)(x); b. (gof)(x),...

Related Book For  answer-question

Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

ISBN: 9781292183404

1st Edition

Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran

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