Boy Mow Chau's answer to Elaine's Junior College 2 H2 Maths Singapore question.

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Boy Mow Chau
Boy Mow Chau's answer
316 answers (Tutor Details)
1st
answer for part (a) & (b)

due to poor resolution of image, unable to read the question fully (the part that says w=…),
therefore not able to provide answer for part (c)

your earlier questions posted were also quite difficult to read. suggest that you try to take your photos at higher resolution.

although no answer for part (c), am providing you a bonus answer. this is the answer to the question you posted just before this question. was just about to upload the answer when you deleted the question.
even though you may already have your answer, you can use it to check your answer.