Elisha Lucas Yap Wei Ren's answer to Jan Teng's Secondary 3 E Maths question.

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Elisha Lucas Yap Wei Ren
Elisha Lucas Yap Wei Ren's answer
13 answers (Tutor Details)
1st
You did not specify which question you needed help with so I did a few examples for you.

First question is to show you what to do once you got a perfect square (just square root).

The rest you just need to follow the formula of (b/2a).

Try 2(c), 3(b), 3(c) and question 4 on your own.