Find the set of values of x for which: a. x 2 3x 10 and
Question:
Find the set of values of x for which:
a. x2 − 3x ≥ 10 and (x − 5)2 , 4
b. x2 + 4x − 21 ≤ 0 and x2 − 9x + 8 > 0
c. x2 + x − 2 > 0 and x2 − 2x − 3 ≥ 0
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a To solve the inequality x2 3x 10 and x 524 we can split it into two inequalities x2 3x 10 0 and x ...View the full answer
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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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