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secondary 3 | A Maths
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Jolyn Tan
Jolyn Tan

secondary 3 chevron_right A Maths

How do you solve g

Date Posted: 5 years ago
Views: 365

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Valliram's answer
45 answers (Tutor Details)
Eugene See
Eugene See
5 years ago
There are 3 more roots of x which we need to find.
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Eugene See
Eugene See's answer
309 answers (Tutor Details)
Since the highest power of x is 4, we can expect to have four roots for x.

For the first 2 roots, we have to use the trial-and-error method. Upon finding the 2 roots, we can use the long division or compare coefficient method to further factorise the equation into simpler terms to solve for the roots.

The example I shown is the compare coefficient method. For learning, you can try the long division method :)