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secondary 4 | A Maths
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secondary 4 chevron_right A Maths chevron_right Singapore

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Date Posted: 4 years ago
Views: 247
snell
Snell
4 years ago
(k-2)² - 12(k-2) > 0
(k-2)(k-2 -12) > 0
(k-2)(k-14) > 0
k < 2 or k > 14


(k-2)(k-14) < 0
2 < k < 14
largest integer is 13

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lim
Lim's answer
154 answers (A Helpful Person)
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MM
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4 years ago
Thank you