Solve. a. |2x 5| < x 2 b. |3 + x| > 4 2x
Question:
Solve.
a. |2x − 5| < x − 2
b. |3 + x| > 4 − 2x
c. |x − 7| − 2x < 4
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a 2x 5 x 2 Break this inequality into two cases Case 1 2x 5 x 2 x 3 Now check whether this solution ...View the full answer
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Related Book For
Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook
ISBN: 9781108407199
1st Edition
Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey
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