Express each of the following as a composite function, using only f and/or g. f : x
Question:
Express each of the following as a composite function, using only f and/or g.
f : x ↦ x2 for x ∈ ℝ
g : x ↦ x + 1 for x ∈ ℝ
a. x ↦ (x + 1)2
b. x ↦ x2 + 1
c. x ↦ x + 2
d. x ↦ x4
e. x ↦ x2 + 2x + 2
f. x ↦ x4 + 2x2 + 1
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Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
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