Solve. a. |x 2 + 2x - 2| < 13 b. |x 2 - 8x + 6|
Question:
Solve.
a. |x2 + 2x - 2| < 13
b. |x2 - 8x + 6| < 6
c. |x2 - 6x + 4| < 4
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X 2 2x 2 13 Rewrite the inequality to x 2 2x 15 0 We factorize ...View the full answer
Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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