noahlinthicum noahlinthicum
  • 20-12-2016
  • Mathematics
contestada


If x = a + bi and y = –a – bi, x + y = 0

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Malistarefan
Malistarefan Malistarefan
  • 20-12-2016
That would be the inverse property of addition. When you add the opposite of a number to that number, your sum will be zero. -a is the opposite of a and -bi is the opposite of bi. When you add x + y (aka the opposites) your total is absolutely nothing!  
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olivia41821 olivia41821
  • 22-06-2022

Answer:

inverse property

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