Solve: a. x(x 3) 0 b. (x 3)(x + 2) > 0 c. (x
Question:
Solve:
a. x(x − 3) ≤ 0
b. (x − 3)(x + 2) > 0
c. (x − 6)(x − 4) ≤ 0
d. (2x + 3)(x − 2) < 0
e. (5 − x)(x + 6) ≥ 0
f. (1 − 3x)(2x + 1) < 0
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a xx 3 0 When x 0 or 3 the expression xx 3 is zero and when x is between 0 and 3 it is negative As a ...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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