Qn1)What have you learnt in capter 2.1?
I have learnt more about algebra expansion this year.
Qn2)What are the difficulties u face?
The difficulties that i face are some minor mistakes but it will be mostly because of the negative sign but I will double check to make sure that i had written the correct workings and answer so that i will not make a mistake again.
Qn3)What i want to learn more about chapter 2.1?
I want to learn more about Algebra expansions/expressions.