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junior college 1 | H2 Maths
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Rowan
Rowan

junior college 1 chevron_right H2 Maths

For 11a(ii), the roots of the cubic equation are 0.38196, 1 and 2.6180. But why is only 2.6180 accepted?

Date Posted: 6 years ago
Views: 676
gigi
Gigi
6 years ago
ff(x) >= 2 since x >= 0

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Tham KY
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