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  • 03-01-2018
  • Mathematics
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I need help solving |5+2j|=9 please

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Hosein
Hosein Hosein
  • 03-01-2018

[tex]5 + 2j = 9 \\ j = 2[/tex]
[tex]5 + 2j = - 9 \\ j = - 7[/tex]
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