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

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
Kathy, trigo gets very difficult in A Maths, so let me know if you don't quite understand what I'm writing.

Q1a to Q4c
Kathy
Kathy
5 years ago
I will ask you if I still don’t understand
Thank you

You got any notes for this topic can share with me
Eric Nicholas K
Eric Nicholas K
5 years ago
So far unfortunately I do not have such notes; the one I sent you was just done up on the spot.
Kathy
Kathy
5 years ago
Ok. Thank you