TwilaU364045 TwilaU364045
  • 28-10-2022
  • Mathematics
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Hi, can you please help me solve this question part (e)?

Hi can you please help me solve this question part e class=

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NeaveD148030 NeaveD148030
  • 28-10-2022

Given z = -3 + 4i

To Determine: The modulus of z

[tex]|z|=|-3+4i|[/tex][tex]\begin{gathered} |z|=\sqrt[]{(-3)^2+(4)^2} \\ |z|=\sqrt[]{9+16} \\ |z|=\sqrt[]{25} \\ |z|=5 \end{gathered}[/tex]

(b) The arguement of z is

[tex]undefined[/tex]

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