Hi Students

Here’s a simple question on how to form quadratic equation given its 2 roots.

PS :- **check out the other videos in the series of quadratic equation – Form 4 Add Math Chapter 2.**

If you’re interested to learn Add Math in detail online, you can check out Epitome Online Tuition. This is my other website where I have created hundreds of video tutorials to teach you every Chapter of SPM Add Math in detail. You can check out some of the free stuff there.

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Is it the answer is x^2-7x-3=0 ??

I cant find the video for this answer.thx.^^

Hi Jane,

You need to add -1/4 with 3/5 = SOR. That is 7/20. What happened to the 20 at the denominator? Your answer is missing the 20 for both the SOR and POR.

the answer is X^2-7/20-3/20????

Teoh, your answer is correct!

Please remember to put = 0 at the end, since you’re forming an equation. If you forget, marks will be deducted

my answer is = 20x^2 – 7x – 3

it is correct….??

Hi idakim, your answer is correct! Please remember to put = 0 at the back, cos you’re forming equation. So should be 20x^2 – 7x – 3 = 0

both answer will be correct..

what is the diffrent between x^2-7/20-3/20=0 and 20x^2-7x-3=0?