kagamihara-chan's answer to Kc's Secondary 1 Maths Singapore question.
done
2 Upvotes
clear 0 Downvotes
Sorry, I forgot to factorise out for a, answer should be -2(3m+8)
Pro tip: after getting your answer, sub 1 for every letter for the initial expression and your final expression. If both are the same it should be most probably right
Pro tip: after getting your answer, sub 1 for every letter for the initial expression and your final expression. If both are the same it should be most probably right
Date Posted:
4 years ago
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