The diagram shows part of the graph of y = x(x 2) (x + 1). Use
Question:
The diagram shows part of the graph of y = x(x – 2) (x + 1).
Use the graph to solve each of the following inequalities.
a. x(x – 2) (x + 1) ≤ 0,
b. x(x – 2) (x + 1) ≥ 1,
c. x(x – 2) (x + 1) ≤ - 2.
Transcribed Image Text:
y = x(x-2)(x+1) 2- -2 -2-
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To solve the given inequalities using the graph of the function y xx 2x 1 we need to determine the intervals on the xaxis where the graph is either be...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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