Help pls :) my answer for lz/wl is 1. And arg(z/w) is pi/12.

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junior college 1 H2 Maths Singapore

Help pls :) my answer for lz/wl is 1. And arg(z/w) is pi/12.

Date Posted: 3 years ago

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done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Sorry for the messy working, was trying to write every single step down and I'm kind of new with onenote handwriting. I hope this answer your question.

Date Posted: 3 years ago

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