Write the complies number z=3-3i in trigonometric form

Dave Wyatt asked Apr 7, 2022

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Dave Wyatt asked Apr 7, 2022

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11 votes

Answer:

3*sqrt(2) and 3pi/4

Explanation:

tan(theta)=y/x and r^2=y^+x^2.

tan(theta)=-3/3=-1, theta=3pi/4

r=sqrt(3^2+3^2)=3*sqrt(2)

Ivonet answered Apr 12, 2022

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