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secondary 3 | A Maths
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Alaya
Alaya

secondary 3 chevron_right A Maths chevron_right Singapore

Pls help thank U

Date Posted: 1 year ago
Views: 121

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This EQ has minima at X=2. So at this point if it's value is > 0 then it will have no roots.
But if it becomes<0 then it will have 2 roots.

Can you solve it now?
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saurabh
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