Chen Xi's answer to .'s Secondary 3 E Maths Singapore question.

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Chen Xi
Chen Xi's answer
1 answers (Tutor Details)
1st
Hi this should be the correct answer
Eric Nicholas K
Eric Nicholas K
5 years ago
You mean (x minus 4.5) for 2(d).

And there is a slight mistyping of the numbers in the calculator at the last part of 2(d).