kaykayjk2000
kaykayjk2000 kaykayjk2000
  • 20-04-2019
  • Mathematics
contestada

If (x+yi)+6i=2, what is x+y

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 20-04-2019

Answer:

-4

Step-by-step explanation:

(x+yi)+6i=2

Set the real terms equal

x =2

Set the imaginary parts equal

y +6 = 0

Subtract 6 from each side

y+6-6=0-6

y = -6

We want to find x+y

2-6

-4

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