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secondary 3 | A Maths
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xuanni
Xuanni

secondary 3 chevron_right A Maths

Helpp for question 10

Date Posted: 7 years ago
Views: 480

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Clifton Ng Wei Zhi
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Lalitha Sundar
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Clifton Ng Wei Zhi
Clifton Ng Wei Zhi
7 years ago
You missed out '=0'.
The equation should be: x^2-4x+1=0.
x^2-4x+1 is an expression not an equation.