seancolvert seancolvert
  • 22-09-2021
  • Mathematics
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Please I need help Iā€™m doing math homework

Please I need help Im doing math homework class=

Respuesta :

taylonerikson
taylonerikson taylonerikson
  • 22-09-2021

Answer:

Answers in explanation

Step-by-step explanation:

z^2=1

āˆšz^2=āˆš1

z=+-1

The solutions are 1 and -1

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