When we reminisce about our secondary school days, we would sometimes make remarks about how much we hate or love certain subjects. I love Math, a lot more than the Humanities subjects. Some of my friends really disliked and struggled with Mathematics.
Like my friends, my students struggled in understanding algebra.
Expansion.. Factorisation.. Algebraic identities..
What are all these mathematic terms? When and how do we apply them?
I've created some notes to help provide some understanding on expansion, factorisation as well as how do identify which approach to use to solve the questions.
Hope this helps!
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