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##### Makayla

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Hi can someone please solve this

Date Posted: 4 months ago
Views: 66

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##### Eric Nicholas K's answer
2015 answers (Tutor Details)
1st
One way to do this is to recognise that the procedure is just the reverse mechanism of quadratic equation solving.
Date Posted: 4 months ago
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##### Eric Nicholas K's answer
2015 answers (Tutor Details)
The other method is to use the formula for the sum and product of the roots of a quadratic equation. In fact, both methods are more or less the same as the formulae for the sum and product of the roots come from the inspection like the other method.
Date Posted: 4 months ago