Eric Nicholas K's answer to Purpose's Secondary 4 A Maths Singapore question.

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
1st
Here
Purpose
Purpose
4 years ago
Hi thanks but i need solution for 1a.
Eric Nicholas K
Eric Nicholas K
4 years ago
It’s there in the image. You must open the image.

1a solution is 1 + sqrt 3.
Purpose
Purpose
4 years ago
Got it! Thanks so much!
Arnold K H Tan
Arnold K H Tan
4 years ago
Wow... if this student is really from TJC and does not know how to tap to open and view an image... i really worry for Singapore's future...