lolamarie174
lolamarie174 lolamarie174
  • 22-11-2020
  • Mathematics
contestada

not sure need help ​

not sure need help class=

Respuesta :

thisweebislearning
thisweebislearning thisweebislearning
  • 22-11-2020

Answer:

9

Step-by-step explanation:

3-2i+8=23

5+2i+23

2i=18

i=-9

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