Solve. a. |x + 1| > |x 4| b. |x 2| |x + 5|
Question:
Solve.
a. |x + 1| > |x – 4|
b. |x – 2| ≥ |x + 5|
c. |x + 1| ≤ |3x + 5|
d. |2x + 3| ≤ |x – 3|
e. |x + 2| < |1/2x – 5|
f. |3x – 2| ≥ |x + 4|
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a To solve for x in the inequality x 1 x 4 we must consider two cases If x 1 0 and x 4 0 then x 3 If ...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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